cmDspPgmKrTksb.c

This file is part of libcm.

libcm is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

libcm is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

See the GNU General Public License distributed with the libcm package or look here: .

cmDspPgm_Tksb : Audio/MIDI sequencer for analyzing the score vs. the performance from user selected MIDI fragments and generating related audio transforms.

cmDspRC_t _cmDspSysPgm_Tksb(cmDspSysH_t h, void** userPtrPtr )
{
  cmDspRC_t rc           = kOkDspRC;
  cmCtx_t*  cmCtx        = cmDspSysPgmCtx(h);
  cmErr_t   err;
  krRsrc_t  r;
  bool      fragFl       = false;
  bool      useWtFl      = false;
  bool      useChain1Fl  = true;
  bool      useInputEqFl = false;
  bool      useInCompFl  = true;
  
  unsigned        sfBufCnt    = 7;      // length of the MIDI event buffer
  unsigned        sfMaxWndCnt = 10;     // length of the score event buffer
  unsigned        sfMinVel    = 5;      // ignore MIDI events below this velocity
  bool            sfEnaMeasFl = false;
  double          recdPlayInitAllocSecs    = 10.0;
  double          recdPlayMaxLaSecs        = 2.0;
  double          recdPlayCurLaSecs        = 0.1;
  double          recdPlayFadeRateDbPerSec = 4.0;
  
  
  bool            eqBypassFl  = false;
  
  unsigned        eqLpSymId   = cmSymTblRegisterStaticSymbol(cmDspSysSymbolTable(h),"LP");
  double          eqLpF0hz    = 200.0;
  double          eqLpQ       = 0.5;
  double          eqLpGain    = 0.9;
  
  unsigned        eqBpSymId   = cmSymTblRegisterStaticSymbol(cmDspSysSymbolTable(h),"BP");
  double          eqBpF0hz    = 350.0;
  double          eqBpQ       = 0.6;
  double          eqBpGain    = 1.0;
  
  unsigned        eqHpSymId = cmSymTblRegisterStaticSymbol(cmDspSysSymbolTable(h),"HP");
  double          eqHpF0hz    = 600.0;
  double          eqHpQ       = 0.5;
  double          eqHpGain    = 0.9;
  
  bool            apfBypassFl  = false;
  unsigned        apfModeSymId  = cmSymTblRegisterStaticSymbol(cmDspSysSymbolTable(h),"AP");
  double          apfF0hz       = 100.0;
  double          apfQ          = 1.0;
  double          apfGain       = 1.0;
  
  
  // input compressor default parameters
  bool            cmpBypassFl  = false;
  double          cmpInGain    = 3.0;
  double          cmpThreshDb  = -40.0;
  double          cmpRatio_num = 5.0;
  double          cmpAtkMs     = 20.0;
  double          cmpRlsMs     = 100.0;
  double          cmpMakeup    = 1.0;
  double          cmpWndMaxMs  = 1000.0;
  double          cmpWndMs     = 200.0;
  
  memset(&r,0,sizeof(r));
  cmErrSetup(&err,&cmCtx->rpt,"Kr Timeline");
  
  if( krLoadRsrc(h,&err,&r) != kOkDspRC )
    return rc;
  
  cmDspInst_t* ai0p = cmDspSysAllocInst(h,"AudioIn",     NULL,  1, 0);
  cmDspInst_t* ai1p = cmDspSysAllocInst(h,"AudioIn",     NULL,  1, 1);
  cmDspInst_t* ai2p = cmDspSysAllocInst(h,"AudioIn",     NULL,  1, 2);
  cmDspInst_t* ai3p = cmDspSysAllocInst(h,"AudioIn",     NULL,  1, 3);
  
  cmDspInst_t* ec0  = cmDspSysAllocInst(h,"EchoCancel", NULL, 1, 0,1 );
  cmDspInst_t* ec1  = cmDspSysAllocInst(h,"EchoCancel", NULL, 1, 0,1 );
  
  cmDspInst_t* eqLpf_0 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqLpSymId,eqLpF0hz, eqLpQ, eqLpGain  ) : NULL; 
  cmDspInst_t* eqLpf_1 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqLpSymId,eqLpF0hz, eqLpQ, eqLpGain  ) : NULL; 
  cmDspInst_t* eqLpf_2 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqLpSymId,eqLpF0hz, eqLpQ, eqLpGain  ) : NULL; 
  cmDspInst_t* eqLpf_3 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqLpSymId,eqLpF0hz, eqLpQ, eqLpGain  ) : NULL; 
  
  cmDspInst_t* eqBpf_0 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqBpSymId,eqBpF0hz, eqBpQ, eqBpGain  ) : NULL; 
  cmDspInst_t* eqBpf_1 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqBpSymId,eqBpF0hz, eqBpQ, eqBpGain  ) : NULL; 
  cmDspInst_t* eqBpf_2 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqBpSymId,eqBpF0hz, eqBpQ, eqBpGain  ) : NULL; 
  cmDspInst_t* eqBpf_3 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqBpSymId,eqBpF0hz, eqBpQ, eqBpGain  ) : NULL; 
  
  cmDspInst_t* eqHpf_0 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqHpSymId,eqHpF0hz, eqHpQ, eqHpGain  ) : NULL; 
  cmDspInst_t* eqHpf_1 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqHpSymId,eqHpF0hz, eqHpQ, eqHpGain  ) : NULL; 
  cmDspInst_t* eqHpf_2 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqHpSymId,eqHpF0hz, eqHpQ, eqHpGain  ) : NULL; 
  cmDspInst_t* eqHpf_3 =  useInputEqFl ? cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, eqBypassFl, eqHpSymId,eqHpF0hz, eqHpQ, eqHpGain  ) : NULL; 
  
  double eqMixGain = 1.0/3.0;
  cmDspInst_t* eqMx_0 = useInputEqFl ? cmDspSysAllocInst( h, "AMix",      NULL, 4, 3, eqMixGain, eqMixGain, eqMixGain) : NULL;
  cmDspInst_t* eqMx_1 = useInputEqFl ? cmDspSysAllocInst( h, "AMix",      NULL, 4, 3, eqMixGain, eqMixGain, eqMixGain) : NULL;
  cmDspInst_t* eqMx_2 = useInputEqFl ? cmDspSysAllocInst( h, "AMix",      NULL, 4, 3, eqMixGain, eqMixGain, eqMixGain) : NULL;
  cmDspInst_t* eqMx_3 = useInputEqFl ? cmDspSysAllocInst( h, "AMix",      NULL, 4, 3, eqMixGain, eqMixGain, eqMixGain) : NULL;
  
  
  cmDspInst_t* mx0p = cmDspSysAllocInst( h, "AMix",      NULL, 3, 2, 0.5, 0.5);
  cmDspInst_t* mx1p = cmDspSysAllocInst( h, "AMix",      NULL, 3, 2, 0.5, 0.5);
  
  cmDspInst_t* ci0p = NULL;
  cmDspInst_t* ci1p = NULL;
  
  if( useInCompFl )
  {
    ci0p = cmDspSysAllocInst(h,"Compressor",  NULL,  8, cmpBypassFl, cmpThreshDb, cmpRatio_num, cmpAtkMs, cmpRlsMs, cmpMakeup, cmpWndMs, cmpWndMaxMs ); 
    ci1p = cmDspSysAllocInst(h,"Compressor",  NULL,  8, cmpBypassFl, cmpThreshDb, cmpRatio_num, cmpAtkMs, cmpRlsMs, cmpMakeup, cmpWndMs, cmpWndMaxMs ); 
  }
  
  cmDspInst_t* bldr   = cmDspSysAllocInst( h,"TakeSeqBldr", NULL, 1, r.tksbFn );
  cmDspInst_t* rndr   = cmDspSysAllocInst( h,"TakeSeqRend", NULL, 0 );
  
  cmDspInst_t* pts  = cmDspSysAllocInst(h,"PortToSym",   NULL,  2, "on", "off" );
  //cmDspInst_t* mip  = cmDspSysAllocInst(h,&quotMidiIn&quot,      NULL,  0 );
  
  //cmDspInst_t* mfp  = cmDspSysAllocInst(h,&quotMidiFilePlay&quot,NULL,  0 );
  cmDspInst_t* nmp  = cmDspSysAllocInst(h,"NanoMap",     NULL,  0 );
  cmDspInst_t* mop  = cmDspSysAllocInst(h,"MidiOut",     NULL,  2, r.midiDevice,r.midiOutPort);
  cmDspInst_t* mo2p = cmDspSysAllocInst(h,"MidiOut",     NULL,  2, r.midiDevice,r.midiOutPort2);
  cmDspInst_t* sfp  = cmDspSysAllocInst(h,"ScFol",       NULL,  1, r.scFn, sfBufCnt, sfMaxWndCnt, sfMinVel, sfEnaMeasFl );
  cmDspInst_t* amp  = cmDspSysAllocInst(h,"ActiveMeas",  NULL,  1, 100 );
  cmDspInst_t* rpp  = cmDspSysAllocInst(h,"RecdPlay",    NULL,  6, 2, r.scFn, recdPlayInitAllocSecs, recdPlayMaxLaSecs, recdPlayCurLaSecs, recdPlayFadeRateDbPerSec);
  cmDspInst_t* modp = cmDspSysAllocInst(h,"ScMod",       NULL,  2, r.modFn, "m1" );
  cmDspInst_t* modr = cmDspSysAllocInst(h,"ScMod",       NULL,  2, r.modFn, "m1" );
  
  unsigned   preGrpSymId     = cmDspSysPresetRegisterGroup(h,"tl");
  unsigned   cmpPreGrpSymId  = cmDspSysPresetRegisterGroup(h,"tl_cmp"); 
  
  cmDspTlXform_t c0,c1,c2,c3;
  
  cmDspSysNewPage(h,"Controls-0");
  _cmDspSys_TlXformChain(h, &c0, preGrpSymId, cmpPreGrpSymId, amp, modp, 0, 0 );
  
  if( useChain1Fl )
  {
    cmDspSysNewPage(h,"Controls-1");
    _cmDspSys_TlXformChain(h, &c1, preGrpSymId, cmpPreGrpSymId, amp, modp, 1, 1 );
  }
  
  cmDspInst_t* mix0 = NULL;
  cmDspInst_t* mix1 = NULL;
  
  if( fragFl )
  {
    cmDspSysNewPage(h,"Ctl-R/P-0");
    _cmDspSys_TlXformChain(h, &c2, preGrpSymId, cmpPreGrpSymId, amp, modr, 2, 0 );
    
    cmDspSysNewPage(h,"Ctl-R/P-1");
    _cmDspSys_TlXformChain(h, &c3, preGrpSymId, cmpPreGrpSymId, amp, modr, 3, 1 );
    
    mix0 = cmDspSysAllocInst(h,"AMix",        NULL,   3, 2, 1.0, 1.0 );
    mix1 = cmDspSysAllocInst(h,"AMix",        NULL,   3, 2, 1.0, 1.0 );
  }
  
  if( useInCompFl )
  {
    cmDspSysNewPage(h,"InComp");
    
    cmDspInst_t* cmp0_byp   = cmDspSysAllocCheckP(  h, cmpPreGrpSymId, NULL, ("0-Bypass"), 0.0 );
    cmDspInst_t* cmp0_igain = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("0-In Gain"),  0.0,   10.0, 0.1, cmpInGain);
    cmDspInst_t* cmp0_thr   = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("0-ThreshDb"), -100.0, 0.0, 0.1, cmpThreshDb);
    cmDspInst_t* cmp0_rat   = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("0-Ratio"),    0.1, 100, 0.1, cmpRatio_num);
    cmDspInst_t* cmp0_atk   = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("0-Atk Ms"),   0.0, 1000.0, 0.1, cmpAtkMs);
    cmDspInst_t* cmp0_rls   = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("0-Rls Ms"),   0.0, 1000.0, 0.1, cmpRlsMs);
    cmDspInst_t* cmp0_mkup  = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("0-Makeup"),   0.0, 10.0,   0.01, cmpMakeup);
    cmDspInst_t* cmp0_wnd   = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("0-Wnd Ms"),   1.0, cmpWndMaxMs, 1.0, cmpWndMs );
    cmDspInst_t* cmp0_mtr   = cmDspSysAllocInst(h,"Meter",("0-Env"), 3, 0.0, 0.0, 1.0);
    
    cmDspSysInstallCb(h, cmp0_byp,  "out", ci0p, "bypass", NULL );
    cmDspSysInstallCb(h, cmp0_igain,"val", ci0p, "igain", NULL );
    cmDspSysInstallCb(h, cmp0_thr,  "val", ci0p, "thr", NULL );
    cmDspSysInstallCb(h, cmp0_rat,  "val", ci0p, "ratio", NULL );
    cmDspSysInstallCb(h, cmp0_atk,  "val", ci0p, "atk", NULL );
    cmDspSysInstallCb(h, cmp0_rls,  "val", ci0p, "rls", NULL );
    cmDspSysInstallCb(h, cmp0_mkup, "val", ci0p, "ogain", NULL );
    cmDspSysInstallCb(h, cmp0_wnd,  "val", ci0p, "wnd", NULL );
    cmDspSysInstallCb(h, ci0p,      "env", cmp0_mtr, "in", NULL );
    
    cmDspSysNewColumn(h,0);
    cmDspInst_t* cmp1_byp   = cmDspSysAllocCheckP(  h, cmpPreGrpSymId, NULL, ("1-Bypass"), 0.0 );
    cmDspInst_t* cmp1_igain = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("1-In Gain"),  0.0,   10.0, 0.1, cmpInGain);
    cmDspInst_t* cmp1_thr   = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("1-ThreshDb"), -100.0, 0.0, 0.1, cmpThreshDb);
    cmDspInst_t* cmp1_rat   = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("1-Ratio"),    0.1, 100, 0.1, cmpRatio_num);
    cmDspInst_t* cmp1_atk   = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("1-Atk Ms"),   0.0, 1000.0, 0.1, cmpAtkMs);
    cmDspInst_t* cmp1_rls   = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("1-Rls Ms"),   0.0, 1000.0, 0.1, cmpRlsMs);
    cmDspInst_t* cmp1_mkup  = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("1-Makeup"),   0.0, 10.0,   0.01, cmpMakeup);
    cmDspInst_t* cmp1_wnd   = cmDspSysAllocScalarP( h, cmpPreGrpSymId, NULL, ("1-Wnd Ms"),   1.0, cmpWndMaxMs, 1.0, cmpWndMs );
    cmDspInst_t* cmp1_mtr   = cmDspSysAllocInst(h,"Meter",("1-Env"), 3, 0.0, 0.0, 1.0);
    
    cmDspSysInstallCb(h, cmp1_byp,  "out", ci1p, "bypass", NULL );
    cmDspSysInstallCb(h, cmp1_igain,"val", ci1p, "igain", NULL );
    cmDspSysInstallCb(h, cmp1_thr,  "val", ci1p, "thr", NULL );
    cmDspSysInstallCb(h, cmp1_rat,  "val", ci1p, "ratio", NULL );
    cmDspSysInstallCb(h, cmp1_atk,  "val", ci1p, "atk", NULL );
    cmDspSysInstallCb(h, cmp1_rls,  "val", ci1p, "rls", NULL );
    cmDspSysInstallCb(h, cmp1_mkup, "val", ci1p, "ogain", NULL );
    cmDspSysInstallCb(h, cmp1_wnd,  "val", ci1p, "wnd", NULL );
    cmDspSysInstallCb(h, ci1p,      "env", cmp1_mtr, "in", NULL );
    
  }
  
  cmDspInst_t* apf0 =  cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, apfBypassFl, apfModeSymId, apfF0hz+0, apfQ, apfGain  ); 
  cmDspInst_t* apf1 =  cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, apfBypassFl, apfModeSymId, apfF0hz+100.0, apfQ, apfGain  ); 
  cmDspInst_t* apf2 =  cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, apfBypassFl, apfModeSymId, apfF0hz+200.0, apfQ, apfGain  ); 
  cmDspInst_t* apf3 =  cmDspSysAllocInst(h,"BiQuadEq",NULL, 5, apfBypassFl, apfModeSymId, apfF0hz+300.0, apfQ, apfGain  ); 
  
  cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",    NULL,   1, 2 );
  cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",    NULL,   1, 3 );
  cmDspInst_t* ao2p = cmDspSysAllocInst(h,"AudioOut",    NULL,   1, 4 );
  cmDspInst_t* ao3p = cmDspSysAllocInst(h,"AudioOut",    NULL,   1, 5 );
  
  cmDspSysNewPage(h,"Main");
  cmDspInst_t* liveb= cmDspSysAllocInst(h,"Button", "live",    2, kCheckDuiId,  0.0 );
  cmDspInst_t* simb = cmDspSysAllocInst(h,"Button", "simulate",2, kCheckDuiId,  0.0 );
  cmDspInst_t* ainb = cmDspSysAllocInst(h,"Button", "audio in",2, kCheckDuiId,  0.0 );
  cmDspInst_t* measb= cmDspSysAllocInst(h,"Button", "meas",    2, kCheckDuiId,  0.0 );
  cmDspInst_t* onb  = cmDspSysAllocInst(h,"Button", "start",   2, kButtonDuiId, 1.0 );
  cmDspInst_t* offb = cmDspSysAllocInst(h,"Button", "stop",    2, kButtonDuiId, 1.0 );
  //cmDspInst_t* prtb = cmDspSysAllocInst(h,&quotButton&quot, &quotprint&quot,   2, kButtonDuiId, 1.0 );
  //cmDspInst_t* qtb  = cmDspSysAllocInst(h,&quotButton&quot, &quotquiet&quot,   2, kButtonDuiId, 1.0 );  
  cmDspInst_t* mutm = cmDspSysAllocInst(h,"Checkbox","main",   1, "main","on","off",1.0,0.0,1.0 );
  cmDspInst_t* mutr = cmDspSysAllocInst(h,"Checkbox","frag",   1, "frag","on","off",1.0,0.0,1.0 );
  cmDspInst_t* prp  = cmDspSysAllocInst(h,"Printer", NULL,   1, ">" );
  cmDspInst_t* prd  = cmDspSysAllocInst(h,"Printer", NULL,   1, "DYN:" );
  cmDspInst_t* pre  = cmDspSysAllocInst(h,"Printer", NULL,   1, "EVEN:" );
  cmDspInst_t* prt  = cmDspSysAllocInst(h,"Printer", NULL,   1, "TEMPO:");
  cmDspInst_t* prc  = cmDspSysAllocInst(h,"Printer", NULL,   1, "COST:");
  //cmDspInst_t* prv  = cmDspSysAllocInst(h,&quotPrinter&quot, NULL,   1, &quotValue:&quot);
  
  // Record &lt-&gt Live switches
  cmDspInst_t* tlRt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);   // time line swich
  cmDspInst_t* wtRt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  cmDspInst_t* mfpRt = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  cmDspInst_t* amRt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  cmDspInst_t* au0Sw = cmDspSysAllocInst(h,"1ofN",   NULL, 2, 2, 0);
  cmDspInst_t* au1Sw = cmDspSysAllocInst(h,"1ofN",   NULL, 2, 2, 0);
  
  cmDspInst_t* siRt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);  
  cmDspInst_t* muRt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);  
  cmDspInst_t* d0Rt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  cmDspInst_t* d1Rt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  cmDspInst_t* stRt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  
  cmDspSysNewColumn(h,0);
  cmDspInst_t* igain0 = cmDspSysAllocInst(h,"Scalar", "In Gain-0",    5, kNumberDuiId, 0.0,   100.0,0.01,   0.0 );  
  cmDspInst_t* igain1 = cmDspSysAllocInst(h,"Scalar", "In Gain-1",    5, kNumberDuiId, 0.0,   100.0,0.01,   0.0 );  
  cmDspInst_t* igain2 = cmDspSysAllocInst(h,"Scalar", "In Gain-2",    5, kNumberDuiId, 0.0,   100.0,0.01,   0.0 );  
  cmDspInst_t* igain3 = cmDspSysAllocInst(h,"Scalar", "In Gain-3",    5, kNumberDuiId, 0.0,   100.0,0.01,   0.0 );  
  
  cmDspInst_t* lasecs = cmDspSysAllocInst(h,"Scalar", "LA Secs",      5, kNumberDuiId, 0.0,   recdPlayMaxLaSecs,0.01,   recdPlayCurLaSecs );  
  cmDspInst_t* dbpsec = cmDspSysAllocInst(h,"Scalar", "Fade dBpSec",  5, kNumberDuiId, 0.0,   24.0, 0.01, recdPlayFadeRateDbPerSec);
  cmDspInst_t* apfByp = cmDspSysAllocCheck(  h, "APF-Bypass", 0.0 );
  
  
  
  cmDspSysNewColumn(h,0);
  cmDspInst_t* ogain0 = cmDspSysAllocInst(h,"Scalar", "Out Gain-0",   5, kNumberDuiId, 0.0,   10.0,0.01,   0.0 );  
  cmDspInst_t* ogain1 = cmDspSysAllocInst(h,"Scalar", "Out Gain-1",   5, kNumberDuiId, 0.0,   10.0,0.01,   0.0 );  
  cmDspInst_t* ogain2 = cmDspSysAllocInst(h,"Scalar", "Out Gain-2",   5, kNumberDuiId, 0.0,   10.0,0.01,   0.0 );  
  cmDspInst_t* ogain3 = cmDspSysAllocInst(h,"Scalar", "Out Gain-3",   5, kNumberDuiId, 0.0,   10.0,0.01,   0.0 );  
  
  //cmDspInst_t* scLoc = cmDspSysAllocInst(h,&quotScalar&quot, &quotSc Loc&quot,   5, kNumberDuiId, 0.0,   3000.0, 1.0,   0.0 );  
  
  // Audio file recording
  cmDspInst_t* recdGain= cmDspSysAllocInst(h,"Scalar", "Recd Gain",  5, kNumberDuiId, 0.0,   100.0,0.01, 1.5 );  
  cmDspInst_t* recdChk = cmDspSysAllocInst(h,"Button", "Record",     2, kCheckDuiId, 0.0 );
  cmDspInst_t* recdPtS = cmDspSysAllocInst(h,"GateToSym", NULL,      2, cmSymTblRegisterStaticSymbol(cmDspSysSymbolTable(h),"open"),cmSymTblRegisterStaticSymbol(cmDspSysSymbolTable(h),"close"));
  cmDspInst_t* afop    = cmDspSysAllocInst(h,"AudioFileOut",NULL,    2, r.recordDir,2);
  cmDspInst_t* mi0p    = cmDspSysAllocInst(h,"AMeter","In 0",  0);
  cmDspInst_t* mi1p    = cmDspSysAllocInst(h,"AMeter","In 1",  0);
  cmDspInst_t* mi2p    = cmDspSysAllocInst(h,"AMeter","In 2",  0);
  cmDspInst_t* mi3p    = cmDspSysAllocInst(h,"AMeter","In 3",  0);
  
  
  
 Preset controls cmDspSysNewColumn(h,0);
  cmDspInst_t* preset    = cmDspSysAllocInst(   h, "Preset", NULL, 1, preGrpSymId );
  cmDspInst_t* presetLbl = cmDspSysAllocInst(   h, "Text",   "Preset",      1, "" );
  cmDspInst_t* storeBtn  = cmDspSysAllocButton( h, "store",  0);
  cmDspInst_t* recallBtn = cmDspSysAllocButton( h, "recall", 0);
  cmDspSysInstallCb(   h, presetLbl, "val", preset, "label",NULL);
  cmDspSysInstallCb(   h, storeBtn,  "sym", preset, "cmd", NULL );
  cmDspSysInstallCb(   h, recallBtn, "sym", preset, "cmd", NULL );
  
  //cmDspInst_t* prePath    = cmDspSysAllocInst(   h, &quotFname&quot,  &quotprePath&quot,   3, true,NULL,r.tlPrefixPath);
  
  
  cmDspSysNewColumn(h,0);
  
  
 Recorded performance evaluation and Active Measurement related controls cmDspInst_t* clrBtn  = cmDspSysAllocButton( h, "clear",  0);
  cmDspInst_t* prtBtn  = cmDspSysAllocButton( h, "dump",  0);
  cmDspInst_t* mlst    = cmDspSysAllocInst(   h, "MsgList",   NULL, 3, "meas", r.measFn, 2);
  cmDspInst_t* amCmd   = cmDspSysAllocInst(   h, "PortToSym", NULL, 2, "add", "rewind" );  
  
  
  
  if( useInputEqFl ) cmDspSysNewPage(h,"In EQ");
    cmDspInst_t* eqLpByp0  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-LPF-Bypass-0", 0.0 ) : NULL;
  cmDspInst_t* eqLpMode0 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-LPF-Mode-0",  3, "biQuadEqMode", NULL, 1) : NULL;
  cmDspInst_t* eqLpFc0   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Hz-0",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqLpF0hz ) : NULL;  
  cmDspInst_t* eqLpQ0    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Q-0",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqLpQ ) : NULL;  
  cmDspInst_t* eqLpGain0 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Gain-0",  5, kNumberDuiId, -100.0, 100.0, 0.5,  eqLpGain ) : NULL;  
  
  cmDspInst_t* eqBpByp0  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-BPF-Bypass-0", 0.0 ) : NULL;
  cmDspInst_t* eqBpMode0 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-BPF-Mode-0",  3, "biQuadEqMode", NULL, 3) : NULL;
  cmDspInst_t* eqBpFc0   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Hz-0",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqBpF0hz ) : NULL;  
  cmDspInst_t* eqBpQ0    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Q-0",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqBpQ ) : NULL;  
  cmDspInst_t* eqBpGain0 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Gain-0",  5, kNumberDuiId, -100.0, 100.0, 0.5,  eqBpGain ) : NULL;  
  
  cmDspInst_t* eqHpByp0  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-HPF-Bypass-0", 0.0 ) : NULL;
  cmDspInst_t* eqHpMode0 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-HPF-Mode-0",  3, "biQuadEqMode", NULL, 2) : NULL;
  cmDspInst_t* eqHpFc0   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Hz-0",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqHpF0hz ) : NULL;  
  cmDspInst_t* eqHpQ0    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Q-0",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqHpQ ) : NULL;  
  cmDspInst_t* eqHpGain0 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Gain-0",  5, kNumberDuiId, -100.0, 100.0, 0.5,  eqHpGain ) : NULL;  
  
  if( useInputEqFl ) cmDspSysNewColumn(h,0);
    cmDspInst_t* eqLpByp1  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-LPF-Bypass-1", 0.0 ) : NULL;
  cmDspInst_t* eqLpMode1 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-LPF-Mode-1",  3, "biQuadEqMode", NULL, 1) : NULL;
  cmDspInst_t* eqLpFc1   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Hz-1",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqLpF0hz ) : NULL;  
  cmDspInst_t* eqLpQ1    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Q-1",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqLpQ ) : NULL;  
  cmDspInst_t* eqLpGain1 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Gain-1",  5, kNumberDuiId, -100.0, 100.0, 0.5,  eqLpGain ) : NULL;  
  
  cmDspInst_t* eqBpByp1  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-BPF-Bypass-1", 0.0 ) : NULL;
  cmDspInst_t* eqBpMode1 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-BPF-Mode-1",  3, "biQuadEqMode", NULL, 3) : NULL;
  cmDspInst_t* eqBpFc1   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Hz-1",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqBpF0hz ) : NULL;  
  cmDspInst_t* eqBpQ1    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Q-1",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqBpQ ) : NULL;  
  cmDspInst_t* eqBpGain1 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Gain-1",  5, kNumberDuiId, -100.0, 100.0, 0.5,  eqBpGain ) : NULL;  
  
  cmDspInst_t* eqHpByp1  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-HPF-Bypass-1", 0.0 ) : NULL;
  cmDspInst_t* eqHpMode1 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-HPF-Mode-1",  3, "biQuadEqMode", NULL, 2) : NULL;
  cmDspInst_t* eqHpFc1   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Hz-1",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqHpF0hz ) : NULL;  
  cmDspInst_t* eqHpQ1    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Q-1",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqHpQ ) : NULL;  
  cmDspInst_t* eqHpGain1 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Gain-1",  5, kNumberDuiId, -100.0, 100.0, 0.5,  eqHpGain ) : NULL;  
  
  
  if( useInputEqFl ) cmDspSysNewColumn(h,0);
    cmDspInst_t* eqLpByp2  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-LPF-Bypass-2", 0.0 ) : NULL;
  cmDspInst_t* eqLpMode2 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-LPF-Mode-2",  3, "biQuadEqMode", NULL, 1) : NULL;
  cmDspInst_t* eqLpFc2   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Hz-2",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqLpF0hz ) : NULL;  
  cmDspInst_t* eqLpQ2    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Q-2",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqLpQ ) : NULL;  
  cmDspInst_t* eqLpGain2 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Gain-2",  5, kNumberDuiId, -100.0, 100.0, 0.5,  eqLpGain ) : NULL;  
  
  cmDspInst_t* eqBpByp2  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-BPF-Bypass-2", 0.0 ) : NULL;
  cmDspInst_t* eqBpMode2 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-BPF-Mode-2",  3, "biQuadEqMode", NULL, 3) : NULL;
  cmDspInst_t* eqBpFc2   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Hz-2",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqBpF0hz ) : NULL;  
  cmDspInst_t* eqBpQ2    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Q-2",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqBpQ ) : NULL;  
  cmDspInst_t* eqBpGain2 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Gain-2",  5, kNumberDuiId, -100.0, 100.0, 0.5,  eqBpGain ) : NULL;  
  
  cmDspInst_t* eqHpByp2  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-HPF-Bypass-2", 0.0 ) : NULL;
  cmDspInst_t* eqHpMode2 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-HPF-Mode-2",  3, "biQuadEqMode", NULL, 2) : NULL;
  cmDspInst_t* eqHpFc2   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Hz-2",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqHpF0hz ) : NULL;  
  cmDspInst_t* eqHpQ2    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Q-2",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqHpQ ) : NULL;  
  cmDspInst_t* eqHpGain2 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Gain-2",  5, kNumberDuiId, -100.0, 100.0, 0.5,  eqHpGain ) : NULL;  
  
  if( useInputEqFl ) cmDspSysNewColumn(h,0);
    cmDspInst_t* eqLpByp3  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-LPF-Bypass-3", 0.0 ) : NULL;
  cmDspInst_t* eqLpMode3 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-LPF-Mode-3", 3, "biQuadEqMode", NULL, 1) : NULL;
  cmDspInst_t* eqLpFc3   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Hz-3",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqLpF0hz ) : NULL;  
  cmDspInst_t* eqLpQ3    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Q-3",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqLpQ ) : NULL;  
  cmDspInst_t* eqLpGain3 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-LPF-Gain-3",  5, kNumberDuiId, -300.0, 100.0, 0.5,  eqLpGain ) : NULL;  
  
  cmDspInst_t* eqBpByp3  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-BPF-Bypass-3", 0.0 ) : NULL;
  cmDspInst_t* eqBpMode3 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-BPF-Mode-3", 3, "biQuadEqMode", NULL, 3) : NULL;
  cmDspInst_t* eqBpFc3   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Hz-3",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqBpF0hz ) : NULL;  
  cmDspInst_t* eqBpQ3    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Q-3",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqBpQ ) : NULL;  
  cmDspInst_t* eqBpGain3 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-BPF-Gain-3",  5, kNumberDuiId, -300.0, 100.0, 0.5,  eqBpGain ) : NULL;  
  
  cmDspInst_t* eqHpByp3  = useInputEqFl ? cmDspSysAllocCheck( h,"Eq-HPF-Bypass-3", 0.0 ) : NULL;
  cmDspInst_t* eqHpMode3 = useInputEqFl ? cmDspSysAllocInst(  h,"MsgList","Eq-HPF-Mode-3", 3, "biQuadEqMode", NULL, 2) : NULL;
  cmDspInst_t* eqHpFc3   = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Hz-3",    5, kNumberDuiId, 0.0, 20000.0, 0.5,  eqHpF0hz ) : NULL;  
  cmDspInst_t* eqHpQ3    = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Q-3",     5, kNumberDuiId, 0.0,  100.0,  0.01,  eqHpQ ) : NULL;  
  cmDspInst_t* eqHpGain3 = useInputEqFl ? cmDspSysAllocInst(  h,"Scalar", "Eq-HPF-Gain-3",  5, kNumberDuiId, -100.0, 100.0, 0.5,  eqHpGain ) : NULL;  
  
  if((rc = cmDspSysLastRC(h)) != kOkDspRC )
    return rc;
  
  // Output Audio file recording.
  cmDspSysInstallCb(h, recdGain,"val", afop,    "gain0", NULL );
  cmDspSysInstallCb(h, recdGain,"val", afop,    "gain1", NULL );
  cmDspSysInstallCb(h, recdChk, "out", recdPtS, "on",    NULL );
  cmDspSysInstallCb(h, recdChk, "out", recdPtS, "off",   NULL );
  cmDspSysInstallCb(h, recdPtS, "out", afop,    "sel",   NULL );
  
  
  // Audio connections
  /// cmDspSysConnectAudio(h, php,  &quotout&quot,   wtp,  &quotphs&quot );     // phs -&gt wt  
  
  cmDspSysConnectAudio( h, ai0p, "out", mi0p, "in");
  cmDspSysConnectAudio( h, ai1p, "out", mi1p, "in");
  cmDspSysConnectAudio( h, ai2p, "out", mi2p, "in");
  cmDspSysConnectAudio( h, ai3p, "out", mi3p, "in");
  
  if( useInputEqFl )
  {
    cmDspSysConnectAudio(h, ai0p,    "out", eqLpf_0, "in" );      // ain-&gteq
    cmDspSysConnectAudio(h, ai0p,    "out", eqBpf_0, "in" );
    cmDspSysConnectAudio(h, ai0p,    "out", eqHpf_0, "in" );
    cmDspSysConnectAudio(h, eqLpf_0, "out", eqMx_0,  "in-0");   // eq -&gt eqmix
    cmDspSysConnectAudio(h, eqBpf_0, "out", eqMx_0,  "in-1");
    cmDspSysConnectAudio(h, eqHpf_0, "out", eqMx_0,  "in-2");
    
    cmDspSysConnectAudio(h, ai1p,    "out", eqLpf_1, "in" );      // ain-&gteq
    cmDspSysConnectAudio(h, ai1p,    "out", eqBpf_1, "in" );
    cmDspSysConnectAudio(h, ai1p,    "out", eqHpf_1, "in" );
    cmDspSysConnectAudio(h, eqLpf_1, "out", eqMx_1,  "in-0");   // eq -&gt eqmix
    cmDspSysConnectAudio(h, eqBpf_1, "out", eqMx_1,  "in-1");
    cmDspSysConnectAudio(h, eqHpf_1, "out", eqMx_1,  "in-2");
    
    cmDspSysConnectAudio(h, ai2p,    "out", eqLpf_2, "in" );      // ain-&gteq
    cmDspSysConnectAudio(h, ai2p,    "out", eqBpf_2, "in" );
    cmDspSysConnectAudio(h, ai2p,    "out", eqHpf_2, "in" );
    cmDspSysConnectAudio(h, eqLpf_2, "out", eqMx_2,  "in-0");   // eq -&gt eqmix
    cmDspSysConnectAudio(h, eqBpf_2, "out", eqMx_2,  "in-1");
    cmDspSysConnectAudio(h, eqHpf_2, "out", eqMx_2,  "in-2");
    
    cmDspSysConnectAudio(h, ai3p,    "out", eqLpf_3, "in" );      // ain-&gteq
    cmDspSysConnectAudio(h, ai3p,    "out", eqBpf_3, "in" );
    cmDspSysConnectAudio(h, ai3p,    "out", eqHpf_3, "in" );
    cmDspSysConnectAudio(h, eqLpf_3, "out", eqMx_3,  "in-0");   // eq -&gt eqmix
    cmDspSysConnectAudio(h, eqBpf_3, "out", eqMx_3,  "in-1");
    cmDspSysConnectAudio(h, eqHpf_3, "out", eqMx_3,  "in-2");
  }
  
  cmDspSysConnectAudio(h, ai0p, "out", ec0, "f_in" );
  cmDspSysConnectAudio(h, ai1p, "out", ec1, "f_in" );
  
  cmDspSysConnectAudio(h, useInputEqFl ? eqMx_0 : ec0,  "out", mx0p, "in-0" );   // eqmix -&gt input mix
  cmDspSysConnectAudio(h, useInputEqFl ? eqMx_1 : ec1,  "out", mx1p, "in-0" );
  cmDspSysConnectAudio(h, useInputEqFl ? eqMx_2 : ai2p, "out", mx0p, "in-1" );
  cmDspSysConnectAudio(h, useInputEqFl ? eqMx_3 : ai3p, "out", mx1p, "in-1" );
  
  if( useWtFl )
  {
    /// cmDspSysConnectAudio(h, wtp,    &quotout&quot,   au0Sw, &quota-in-0&quot ); // wt  -&gt sw
    cmDspSysConnectAudio(h, mx0p,   "out",   au0Sw, "a-in-1" );       // ain -&gt sw
    //cmDspSysConnectAudio(h, ci0p,   &quotout&quot,   au0Sw, &quota-in-1&quot );
    cmDspSysConnectAudio(h, au0Sw,  "a-out", rpp,   "in-0");     // sw -&gt rcdply
    cmDspSysConnectAudio(h, au0Sw,  "a-out", c0.kr0,"in"  );     // sw -&gt kr
    //cmDspSysConnectAudio(h, au0Sw,  &quota-out&quot, c0.kr1,&quotin&quot  );    // sw  -&gt kr
    //cmDspSysConnectAudio(h, au0Sw,  &quota-out&quot,  mi0p,  &quotin&quot );    // sw  -&gt meter  
  }
  else
  {
    cmDspSysConnectAudio(h, mx0p,  "out", rpp,   "in-0");     // sw -&gt rcdply
    
    
    if( useInCompFl )
    {
      cmDspSysConnectAudio(h, mx0p,   "out",   ci0p,   "in" );  // ain -&gt in compress
      cmDspSysConnectAudio(h, ci0p,   "out",   c0.kr0, "in" );
    }
    else
    {
      cmDspSysConnectAudio(h, mx0p,   "out",   c0.kr0, "in" );  // ain -&gt sw
    }
    
    //cmDspSysConnectAudio(h, mx0p,   &quotout&quot,   mi0p,  &quotin&quot );     
  }
  
  if( fragFl )
  {
    cmDspSysConnectAudio(h, c0.cmp, "out",   mix0,  "in-0" );    // cmp -&gt mix 0
    cmDspSysConnectAudio(h, rpp,    "out-0", c2.kr0,"in" );
    //cmDspSysConnectAudio(h, rpp,    &quotout-0&quot, c2.kr1,&quotin&quot );
    cmDspSysConnectAudio(h, c2.cmp, "out",   mix0,  "in-1");     // rpp -&gt mix 1
    cmDspSysConnectAudio(h, mix0,   "out",   apf0,  "in" );      // mix -&gt aout
    cmDspSysConnectAudio(h, apf0,  "out",   ao0p,  "in" );
    
  }
  else
  {
    cmDspSysConnectAudio(h, c0.cmp, "out", apf0, "in" );
    cmDspSysConnectAudio(h, c0.cmp, "out", apf2, "in" );
    cmDspSysConnectAudio(h, apf0,  "out", ao0p,  "in" );
    cmDspSysConnectAudio(h, apf0,  "out", ec0,   "uf_in" );
    cmDspSysConnectAudio(h, apf2,  "out", ao2p,  "in" );
    
    //cmDspSysConnectAudio(h, wtp, &quotout&quot, apf0, &quotin&quot );
  }
  
  
  if( useChain1Fl )
  {
    if( useWtFl )
    {
      /// cmDspSysConnectAudio(h, wtp,    &quotout&quot,   au1Sw, &quota-in-0&quot ); // wt  -&gt sw
      cmDspSysConnectAudio(h, mx1p,   "out",   au1Sw, "a-in-1" );  // ain -&gt sw
      //cmDspSysConnectAudio(h, ci1p,   &quotout&quot,   au1Sw, &quota-in-1&quot ); 
      cmDspSysConnectAudio(h, au1Sw,  "a-out", rpp,   "in-1");     // sw -&gt rcdply
      cmDspSysConnectAudio(h, au1Sw,  "a-out", c1.kr0,"in"  );     // sw -&gt kr
      //cmDspSysConnectAudio(h, au1Sw,  &quota-out&quot, c1.kr1,&quotin&quot  );    // sw  -&gt kr
      //cmDspSysConnectAudio(h, au1Sw,  &quota-out&quot,  mi1p,  &quotin&quot );    // sw  -&gt meter 
    }
    else
    {
      cmDspSysConnectAudio(h, mx1p,  "out", rpp,   "in-1");     // sw -&gt rcdply
      
      if( useInCompFl )
      {
        cmDspSysConnectAudio(h, mx1p,   "out",   ci1p,   "in" );  // ain -&gt in compress
        cmDspSysConnectAudio(h, ci1p,   "out",   c1.kr0, "in" );
      }
      else
      {
        cmDspSysConnectAudio(h, mx1p,   "out",   c1.kr0, "in" );  // ain -&gt sw
      }
      
      //cmDspSysConnectAudio(h, mx1p,   &quotout&quot,   mi1p,  &quotin&quot );
    }
    
    if( fragFl )
    {
      cmDspSysConnectAudio(h, c1.cmp, "out",   mix1,  "in-0" );    // cmp -&gt mix 0
      cmDspSysConnectAudio(h, rpp,    "out-1", c3.kr0, "in" );
      //cmDspSysConnectAudio(h, rpp,    &quotout-1&quot, c3.kr1, &quotin&quot );
      cmDspSysConnectAudio(h, c3.cmp, "out",   mix1,   "in-1");     // rpp -&gt mix 1
      cmDspSysConnectAudio(h, mix1,   "out",   apf1,   "in" );      // mix -&gt aout
      cmDspSysConnectAudio(h, apf1,  "out",   ao1p,   "in" );
      
    }
    else
    {
      cmDspSysConnectAudio(h, c1.cmp, "out",   apf1,  "in" );    // cmp -&gt mix 0
      cmDspSysConnectAudio(h, c1.cmp, "out",   apf3,  "in" );    // cmp -&gt mix 0
      cmDspSysConnectAudio(h, apf1,  "out",   ao1p,   "in" );
      cmDspSysConnectAudio(h, apf1,  "out",   ec1,    "uf_in" );
      cmDspSysConnectAudio(h, apf3,  "out",   ao3p,   "in" );
      
      //cmDspSysConnectAudio(h, wtp, &quotout&quot, apf1, &quotin&quot );
      
    }
  }
  
  cmDspSysConnectAudio(h, c0.cmp, "out", afop, "in0" );     // comp -&gt audio_file_out
  cmDspSysConnectAudio(h, c1.cmp, "out", afop, "in1" );
  
  //cmDspSysConnectAudio(h, ai0p, &quotout&quot, afop, &quotin0&quot );    // comp -&gt audio_file_out
  //cmDspSysConnectAudio(h, ai1p, &quotout&quot, afop, &quotin1&quot );  
  
  //cmDspSysConnectAudio(h, ai0p, &quotout&quot, ao2p, &quotin&quot );     // direct through from input to 
  //cmDspSysConnectAudio(h, ai1p, &quotout&quot, ao3p, &quotin&quot );     //    output chs 2&amp3  
  
  
  
  
  cmDspSysInstallCb( h, clrBtn, "sym",    amp, "cmd",   NULL );  // clear active meas.
  cmDspSysInstallCb( h, prtBtn, "sym",    amp, "cmd",   NULL );  // print active meas
  ///cmDspSysInstallCb( h, prtBtn, &quotsym&quot,    scp, &quotcmd&quot,   NULL ); 
  cmDspSysInstallCb( h, amCmd, "add",     amp, "cmd",   NULL );  // add active meas
  cmDspSysInstallCb( h, amCmd, "rewind",  amp, "cmd",   NULL );  // rewind active meas
  cmDspSysInstallCb( h, mlst,   "loc",    amp, "loc",   NULL );  // recorded meas's list to active meas unit
  cmDspSysInstallCb( h, mlst,   "typeId", amp, "type",  NULL );  
  cmDspSysInstallCb( h, mlst,   "val",    amp, "val",   NULL );  
  cmDspSysInstallCb( h, mlst,   "cost",   amp, "cst",   NULL );  
  cmDspSysInstallCb( h, mlst,   "typeId", amCmd, "add", NULL );  
  cmDspSysInstallCb( h, sfp,    "out",    amRt, "f-in", NULL );  // sfp-active meas router (rtr is switched by live btn)
  cmDspSysInstallCb( h, amRt,   "f-out-0",amp, "sfloc", NULL ); 
  
  cmDspSysInstallCb( h, sfp, "vloc", amp,   "loc",  NULL );  // live meas's to active meas unit
  cmDspSysInstallCb( h, sfp, "vval", amp,   "val",  NULL );  
  cmDspSysInstallCb( h, sfp, "vcost",amp,   "cst",  NULL );  
  cmDspSysInstallCb( h, sfp, "vtyp", amp,   "type", NULL );  
  cmDspSysInstallCb( h, sfp, "vtyp", amCmd, "add",  NULL);   
  
  // ***** delete this to prevent the score follower from driving the active-measure unit in 'live' mode
  cmDspSysInstallCb( h, amRt,   "f-out-1",amp, "sfloc", NULL );
  // *****
  
  // active measure loc to xfad channel trigger
  cmDspSysInstallCb( h, amp,    "scloc",  c0.achan,   "trig", NULL );   // See Also: modp.sw -&gtachan.trig
  
  if( useChain1Fl )
  {
    cmDspSysInstallCb( h, amp,    "scloc",  c1.achan,   "trig", NULL );
  }
  
  if( fragFl )
  {
    cmDspSysInstallCb( h, amp,    "scloc",  c2.achan,   "trig", NULL ); 
    cmDspSysInstallCb( h, amp,    "scloc",  c3.achan,   "trig", NULL );
  }
  
  cmDspSysInstallCb( h, amp,    "even",   pre,        "in",   NULL );   // active meas output to printers
  cmDspSysInstallCb( h, amp,    "dyn",    prd,        "in",   NULL );
  cmDspSysInstallCb( h, amp,    "tempo",  prt,        "in",   NULL );
  cmDspSysInstallCb( h, amp,    "cost",   prc,        "in",   NULL );
  
  // wave-table to time-line cursor
  ///cmDspSysInstallCb(   h, wtp, &quotfidx&quot,tlp,  &quotcurs&quot, NULL);   
  
  ///cmDspSysInstallCb(h, prePath, &quotout&quot, tlp, &quotpath&quot, NULL );
  
  // 'live' button -&gt live router selector switch 
  cmDspSysInstallCb(h, liveb, "out",  wtRt, "sel", NULL );
  cmDspSysInstallCb(h, liveb, "out",  tlRt, "sel", NULL );
  cmDspSysInstallCb(h, liveb, "out",  mfpRt,"sel", NULL );
  cmDspSysInstallCb(h, liveb, "out",  amRt, "sel", NULL );
  cmDspSysInstallCb(h, liveb, "out",  au0Sw, "chidx", NULL );
  cmDspSysInstallCb(h, liveb, "out",  au1Sw, "chidx", NULL );
  cmDspSysInstallCb(h, liveb, "out",  measb, "in",     NULL );
  cmDspSysInstallCb(h, measb, "out",  sfp,   "measfl", NULL );
  
  // 'simulate' button -&gt simulate router selector switch
  cmDspSysInstallCb(h, simb,  "out",  ainb,  "in", NULL );
  cmDspSysInstallCb(h, ainb,  "out",  au0Sw, "chidx", NULL );
  cmDspSysInstallCb(h, ainb,  "out",  au1Sw, "chidx", NULL );
  cmDspSysInstallCb(h, simb,  "out",  siRt,  "sel", NULL );
  cmDspSysInstallCb(h, simb,  "out",  muRt,  "sel", NULL );
  cmDspSysInstallCb(h, simb,  "out",  d1Rt,  "sel", NULL );
  cmDspSysInstallCb(h, simb,  "out",  d0Rt,  "sel", NULL );
  cmDspSysInstallCb(h, simb,  "out",  stRt,  "sel", NULL );
  
  
  // bldr -&gt rndr 
  cmDspSysInstallCb(   h, bldr,    "bldr",  rndr,    "bldr", NULL);    
  cmDspSysInstallCb(   h, bldr, "refresh",  rndr, "refresh", NULL );
  cmDspSysInstallCb(   h, bldr,     "sel",  rndr,     "sel", NULL );
  
  // start connections
  cmDspSysInstallCb(h, onb,  "sym",    tlRt, "s-in",  NULL );
  /// cmDspSysInstallCb(h, tlRt, &quots-out-0&quot,tlp,  &quotreset&quot, NULL );
  cmDspSysInstallCb(h, onb, "sym",     rndr, "cmd", NULL );
  
  ///cmDspSysInstallCb(h, onb,  &quotsym&quot,    scp,  &quotsend&quot,  NULL );
  cmDspSysInstallCb(h, onb,  "sym",    bldr,  "send",  NULL );
  
  cmDspSysInstallCb(h, onb,  "sym",    mfpRt,"s-in",  NULL );
  /// cmDspSysInstallCb(h, mfpRt,&quots-out-0&quot,mfp,  &quotsel&quot,   NULL );
  
  cmDspSysInstallCb(h, onb, "sym",     pts,   "on",    NULL );
  cmDspSysInstallCb(h, pts, "on",      wtRt,  "s-in",  NULL );
  /// cmDspSysInstallCb(h, wtRt,&quots-out-0&quot, wtp,   &quotcmd&quot,   NULL );
  cmDspSysInstallCb(h, pts, "on",      modp,  "cmd",   NULL );
  cmDspSysInstallCb(h, pts, "on",      modr,  "cmd",   NULL );
  cmDspSysInstallCb(h, pts, "on",      rpp,   "cmd",   NULL );
  cmDspSysInstallCb(h, onb, "sym",     amCmd, "rewind",NULL );
  cmDspSysInstallCb(h, onb, "out",     c0.achan,"reset",  NULL );
  if( useChain1Fl )
  {
    cmDspSysInstallCb(h, onb, "out",     c1.achan,"reset",  NULL );
  }
  
  // stop connections
  /// cmDspSysInstallCb(h, wtp,  &quotdone&quot,offb,&quotin&quot,  NULL ); // 'done' from WT simulates pressing Stop btn.
  ///cmDspSysInstallCb(h, tlp,  &quotmfn&quot, pts, &quotoff&quot, NULL ); // Prevents WT start on new audio file from TL.
  ///cmDspSysInstallCb(h, offb, &quotsym&quot, mfp, &quotsel&quot, NULL );   
  cmDspSysInstallCb(h, offb, "sym", pts, "off", NULL );
  ///cmDspSysInstallCb(h, pts,  &quotoff&quot, wtp, &quotcmd&quot, NULL );
  cmDspSysInstallCb(h, pts,  "off", modp,"cmd", NULL );
  cmDspSysInstallCb(h, pts,  "off", modr,"cmd", NULL );
  cmDspSysInstallCb(h, offb, "sym", mop, "reset", NULL );
  cmDspSysInstallCb(h, offb, "sym", mo2p, "reset", NULL );
  cmDspSysInstallCb(h, pts, "off",  rndr, "cmd", NULL );
  
  //
  //  // time-line to wave-table selection 
  //  cmDspSysInstallCb(h, tlp, &quotabsi&quot, wtp, &quotbeg&quot, NULL );  
  //  cmDspSysInstallCb(h, tlp, &quotaesi&quot, wtp, &quotend&quot, NULL );
  //  cmDspSysInstallCb(h, tlp, &quotafn&quot,  wtp, &quotfn&quot,  NULL );
  //
  //  // time-line to MIDI file player selection
  //  cmDspSysInstallCb(h, tlp, &quotmbsi&quot, mfp, &quotbsi&quot,   NULL );
  //  cmDspSysInstallCb(h, tlp, &quotmesi&quot, mfp, &quotesi&quot,   NULL );
  //  cmDspSysInstallCb(h, tlp, &quotmfn&quot,  mfp, &quotfn&quot,    NULL );
  //  
  //  
  
  // score to score follower - to set initial search location
  cmDspSysInstallCb(h, bldr, "sel",    sfp, "index",  NULL );
  cmDspSysInstallCb(h, bldr, "sel",    modp,"reset", NULL );
  cmDspSysInstallCb(h, bldr, "sel",    modr,"reset", NULL );
  cmDspSysInstallCb(h, bldr, "sel",    rpp, "initIdx", NULL );
  cmDspSysInstallCb(h, bldr, "sel",    prp, "in", NULL );
  
  // NOTE: THIS IS A DUPLICATE OF THE scp.sel CONNECTIONS
  //
  //cmDspSysInstallCb(h, scLoc, &quotval&quot,    sfp, &quotindex&quot,  NULL );
  //cmDspSysInstallCb(h, scLoc, &quotval&quot,    modp,&quotreset&quot, NULL );
  //cmDspSysInstallCb(h, scLoc, &quotval&quot,    modr,&quotreset&quot, NULL );
  //cmDspSysInstallCb(h, scLoc, &quotval&quot,    rpp, &quotinitIdx&quot, NULL );
  //cmDspSysInstallCb(h, scLoc, &quotval&quot,    prp, &quotin&quot, NULL );
  //  
  //  
  
  //cmDspSysInstallCb(h, reload,&quotout&quot,  modp, &quotreload&quot, NULL );
  
  
  // MIDI file player to score follower
  ///cmDspSysInstallCb(h, mfp,  &quotsmpidx&quot,  siRt, &quotf-in&quot,NULL );  
  cmDspSysInstallCb(h, rndr, "smpidx",  siRt, "f-in", NULL );
  cmDspSysInstallCb(h, siRt, "f-out-1", sfp,  "smpidx",NULL ); 
  // leave siRt.f-out-1 unconnected because it should be ignored in 'simulate mode'
  
  ///cmDspSysInstallCb(h, mfp,  &quotmu&quot,      muRt, &quotf-in&quot,  NULL );
  /// ???? does rndr need to generate muid ??????  
  cmDspSysInstallCb(h, muRt, "f-out-1", sfp,  "muid",    NULL );
  // leave muRt.f-out-1 unconnected because it should be ignored in 'simulate mode'
  
  cmDspSysInstallCb(h, rndr,  "d1",      d1Rt, "f-in",  NULL );
  cmDspSysInstallCb(h, d1Rt, "f-out-1", sfp,  "d1",    NULL );
  cmDspSysInstallCb(h, d1Rt, "f-out-1", nmp,  "d1",    NULL );
  cmDspSysInstallCb(h, nmp,   "d1",     mop,  "d1",    NULL );
  cmDspSysInstallCb(h, nmp,   "d1",     mo2p,  "d1",    NULL );
  
  cmDspSysInstallCb(h, rndr,  "d0",      d0Rt,  "f-in", NULL );
  cmDspSysInstallCb(h, d0Rt, "f-out-1", sfp,   "d0",   NULL );
  cmDspSysInstallCb(h, d0Rt, "f-out-1", nmp,  "d0",   NULL );
  cmDspSysInstallCb(h, nmp,  "d0",      mop,  "d0",   NULL );
  cmDspSysInstallCb(h, nmp,  "d0",      mo2p,  "d0",   NULL );
  
  cmDspSysInstallCb(h, rndr, "status",   stRt, "f-in",  NULL );
  cmDspSysInstallCb(h, stRt, "f-out-1", sfp,  "status",NULL );
  cmDspSysInstallCb(h, stRt, "f-out-1", nmp,  "status",NULL );
  cmDspSysInstallCb(h, nmp,  "status",  mop,  "status",NULL );
  cmDspSysInstallCb(h, nmp,  "status",  mo2p,  "status",NULL );
  
  
  // MIDI input port
  //cmDspSysInstallCb(h, mip, &quotsmpidx&quot, sfp, &quotsmpidx&quot, NULL );
  //cmDspSysInstallCb(h, mip, &quotd1&quot,     sfp, &quotd1&quot,     NULL );
  //cmDspSysInstallCb(h, mip, &quotd0&quot,     sfp, &quotd0&quot,     NULL );
  //cmDspSysInstallCb(h, mip, &quotstatus&quot, sfp, &quotstatus&quot, NULL );  
  
  // score follower to recd_play,modulator and printers
  //cmDspSysInstallCb(h, sfp, &quotout&quot,     rpp,     &quotindex&quot, NULL );  
  cmDspSysInstallCb(h, sfp, "out",     modp,    "index", NULL );
  //cmDspSysInstallCb(h, sfp, &quotout&quot,     modr,    &quotindex&quot, NULL );
  cmDspSysInstallCb(h, sfp, "recent",  prp,     "in",  NULL );   // report 'recent' but only act on 'max' loc index
  
  //cmDspSysInstallCb(h, prtb, &quotsym&quot, sfp, &quotcmd&quot, NULL );
  //cmDspSysInstallCb(h, qtb,  &quotsym&quot, sfp, &quotcmd&quot, NULL );  
  
  
  cmDspSysInstallCb(   h, lasecs, "val", rpp, "curla", NULL );  // recd/play control
  cmDspSysInstallCb(   h, dbpsec, "val", rpp, "frate", NULL );
  
  cmDspSysInstallCb(h, igain0, "val", ai0p, "gain", NULL );    // input gain control
  cmDspSysInstallCb(h, igain1, "val", ai1p, "gain", NULL );
  cmDspSysInstallCb(h, igain2, "val", ai2p, "gain", NULL );    // input gain control
  cmDspSysInstallCb(h, igain3, "val", ai3p, "gain", NULL );
  
  if( fragFl )
  {
    cmDspSysInstallCb(h, mutm,   "out", mix0, "gain-0", NULL );
    cmDspSysInstallCb(h, mutm,   "out", mix1, "gain-0", NULL );
    cmDspSysInstallCb(h, mutr,   "out", mix0, "gain-1", NULL );
    cmDspSysInstallCb(h, mutr,   "out", mix1, "gain-1", NULL );
  }
  
  cmDspSysInstallCb(h, apfByp, "out", apf0, "bypass", NULL );    // APF bypass
  cmDspSysInstallCb(h, apfByp, "out", apf1, "bypass", NULL );    
  cmDspSysInstallCb(h, apfByp, "out", apf2, "bypass", NULL );    
  cmDspSysInstallCb(h, apfByp, "out", apf3, "bypass", NULL );    
  
  
  cmDspSysInstallCb(h, ogain0, "val", ao0p, "gain", NULL );    // output gain control
  cmDspSysInstallCb(h, ogain1, "val", ao1p, "gain", NULL );
  cmDspSysInstallCb(h, ogain2, "val", ao2p, "gain", NULL );
  cmDspSysInstallCb(h, ogain3, "val", ao3p, "gain", NULL );
  
  
  
  
  if( useInputEqFl )
  {
    cmDspSysInstallCb(h, eqLpByp0,  "out", eqLpf_0, "bypass", NULL);
    cmDspSysInstallCb(h, eqLpMode0, "mode",eqLpf_0, "mode",   NULL );
    cmDspSysInstallCb(h, eqLpFc0,   "val", eqLpf_0, "f0",     NULL );
    cmDspSysInstallCb(h, eqLpQ0,    "val", eqLpf_0, "Q",      NULL );
    cmDspSysInstallCb(h, eqLpGain0, "val", eqLpf_0, "gain",   NULL );
    
    cmDspSysInstallCb(h, eqBpByp0,  "out", eqBpf_0, "bypass", NULL);
    cmDspSysInstallCb(h, eqBpMode0, "mode",eqBpf_0, "mode",   NULL );
    cmDspSysInstallCb(h, eqBpFc0,   "val", eqBpf_0, "f0",     NULL );
    cmDspSysInstallCb(h, eqBpQ0,    "val", eqBpf_0, "Q",      NULL );
    cmDspSysInstallCb(h, eqBpGain0, "val", eqBpf_0, "gain",   NULL );
    
    cmDspSysInstallCb(h, eqHpByp0,  "out", eqHpf_0, "bypass", NULL);
    cmDspSysInstallCb(h, eqHpMode0, "mode",eqHpf_0, "mode",   NULL );
    cmDspSysInstallCb(h, eqHpFc0,   "val", eqHpf_0, "f0",     NULL );
    cmDspSysInstallCb(h, eqHpQ0,    "val", eqHpf_0, "Q",      NULL );
    cmDspSysInstallCb(h, eqHpGain0, "val", eqHpf_0, "gain",   NULL );
    
    
    cmDspSysInstallCb(h, eqLpByp1,  "out", eqLpf_1, "bypass", NULL);
    cmDspSysInstallCb(h, eqLpMode1, "mode",eqLpf_1, "mode",   NULL );
    cmDspSysInstallCb(h, eqLpFc1,   "val", eqLpf_1, "f0",     NULL );
    cmDspSysInstallCb(h, eqLpQ1,    "val", eqLpf_1, "Q",      NULL );
    cmDspSysInstallCb(h, eqLpGain1, "val", eqLpf_1, "gain",   NULL );
    
    cmDspSysInstallCb(h, eqBpByp1,  "out", eqBpf_1, "bypass", NULL);
    cmDspSysInstallCb(h, eqBpMode1, "mode",eqBpf_1, "mode",   NULL );
    cmDspSysInstallCb(h, eqBpFc1,   "val", eqBpf_1, "f0",     NULL );
    cmDspSysInstallCb(h, eqBpQ1,    "val", eqBpf_1, "Q",      NULL );
    cmDspSysInstallCb(h, eqBpGain1, "val", eqBpf_1, "gain",   NULL );
    
    cmDspSysInstallCb(h, eqHpByp1,  "out", eqHpf_1, "bypass", NULL);
    cmDspSysInstallCb(h, eqHpMode1, "mode",eqHpf_1, "mode",   NULL );
    cmDspSysInstallCb(h, eqHpFc1,   "val", eqHpf_1, "f0",     NULL );
    cmDspSysInstallCb(h, eqHpQ1,    "val", eqHpf_1, "Q",      NULL );
    cmDspSysInstallCb(h, eqHpGain1, "val", eqHpf_1, "gain",   NULL );
    
    
    cmDspSysInstallCb(h, eqLpByp2,  "out", eqLpf_2, "bypass", NULL);
    cmDspSysInstallCb(h, eqLpMode2, "mode",eqLpf_2, "mode",   NULL );
    cmDspSysInstallCb(h, eqLpFc2,   "val", eqLpf_2, "f0",     NULL );
    cmDspSysInstallCb(h, eqLpQ2,    "val", eqLpf_2, "Q",      NULL );
    cmDspSysInstallCb(h, eqLpGain2, "val", eqLpf_2, "gain",   NULL );
    
    cmDspSysInstallCb(h, eqBpByp2,  "out", eqBpf_2, "bypass", NULL);
    cmDspSysInstallCb(h, eqBpMode2, "mode",eqBpf_2, "mode",   NULL );
    cmDspSysInstallCb(h, eqBpFc2,   "val", eqBpf_2, "f0",     NULL );
    cmDspSysInstallCb(h, eqBpQ2,    "val", eqBpf_2, "Q",      NULL );
    cmDspSysInstallCb(h, eqBpGain2, "val", eqBpf_2, "gain",   NULL );
    
    cmDspSysInstallCb(h, eqHpByp2,  "out", eqHpf_2, "bypass", NULL);
    cmDspSysInstallCb(h, eqHpMode2, "mode",eqHpf_2, "mode",   NULL );
    cmDspSysInstallCb(h, eqHpFc2,   "val", eqHpf_2, "f0",     NULL );
    cmDspSysInstallCb(h, eqHpQ2,    "val", eqHpf_2, "Q",      NULL );
    cmDspSysInstallCb(h, eqHpGain2, "val", eqHpf_2, "gain",   NULL );
    
    cmDspSysInstallCb(h, eqLpByp3,  "out", eqLpf_3, "bypass", NULL);
    cmDspSysInstallCb(h, eqLpMode3, "mode",eqLpf_3, "mode",   NULL );
    cmDspSysInstallCb(h, eqLpFc3,   "val", eqLpf_3, "f0",     NULL );
    cmDspSysInstallCb(h, eqLpQ3,    "val", eqLpf_3, "Q",      NULL );
    cmDspSysInstallCb(h, eqLpGain3, "val", eqLpf_3, "gain",   NULL );
    
    cmDspSysInstallCb(h, eqBpByp3,  "out", eqBpf_3, "bypass", NULL);
    cmDspSysInstallCb(h, eqBpMode3, "mode",eqBpf_3, "mode",   NULL );
    cmDspSysInstallCb(h, eqBpFc3,   "val", eqBpf_3, "f0",     NULL );
    cmDspSysInstallCb(h, eqBpQ3,    "val", eqBpf_3, "Q",      NULL );
    cmDspSysInstallCb(h, eqBpGain3, "val", eqBpf_3, "gain",   NULL );
    
    cmDspSysInstallCb(h, eqHpByp3,  "out", eqHpf_3, "bypass", NULL);
    cmDspSysInstallCb(h, eqHpMode3, "mode",eqHpf_3, "mode",   NULL );
    cmDspSysInstallCb(h, eqHpFc3,   "val", eqHpf_3, "f0",     NULL );
    cmDspSysInstallCb(h, eqHpQ3,    "val", eqHpf_3, "Q",      NULL );
    cmDspSysInstallCb(h, eqHpGain3, "val", eqHpf_3, "gain",   NULL );
  }
  
  return rc;
}

cmDspPgm_TksbLIst : A simplified version of cmDspSysPgm_Tksb.


cmDspRC_t _cmDspSysPgm_TksbLite(cmDspSysH_t h, void** userPtrPtr )
{
  cmDspRC_t       rc         = kOkDspRC;
  cmCtx_t*        cmCtx      = cmDspSysPgmCtx(h);
  cmErr_t         err;
  krRsrc_t        r;
  
  unsigned sfBufCnt                 = 7;  // length of the MIDI event buffer
  unsigned sfMaxWndCnt              = 10;  // length of the score event buffer
  unsigned sfMinVel                 = 5;  // ignore MIDI events below this velocity
  bool     sfEnaMeasFl              = false;
  
  memset(&r,0,sizeof(r));
  cmErrSetup(&err,&cmCtx->rpt,"Kr Timeline");
  
  if( krLoadRsrc(h,&err,&r) != kOkDspRC )
    return rc;
  
  cmDspInst_t* ai0p = cmDspSysAllocInst(h,"AudioIn",    NULL,  1, 0);
  cmDspInst_t* ai1p = cmDspSysAllocInst(h,"AudioIn",    NULL,  1, 1);
  
  //cmDspInst_t* ec0  = cmDspSysAllocInst(h,&quotEchoCancel&quot, NULL,  1, 0,1 );
  //cmDspInst_t* ec1  = cmDspSysAllocInst(h,&quotEchoCancel&quot, NULL,  1, 0,1 );  
  
  cmDspInst_t* bldr   = cmDspSysAllocInst( h,"TakeSeqBldr", NULL, 1, r.tksbFn );
  cmDspInst_t* rndr   = cmDspSysAllocInst( h,"TakeSeqRend", NULL, 0 );
  
  cmDspInst_t* pts  = cmDspSysAllocInst(h,"PortToSym",   NULL,  2, "on", "off" );
  
  cmDspInst_t* nmp  = cmDspSysAllocInst(h,"NanoMap",     NULL,  0 );
  cmDspInst_t* mop  = cmDspSysAllocInst(h,"MidiOut",     NULL,  2, r.midiDevice,r.midiOutPort);
  cmDspInst_t* mo2p = cmDspSysAllocInst(h,"MidiOut",     NULL,  2, r.midiDevice,r.midiOutPort2);
  cmDspInst_t* sfp  = cmDspSysAllocInst(h,"ScFol",       NULL,  1, r.scFn, sfBufCnt, sfMaxWndCnt, sfMinVel, sfEnaMeasFl );
  //cmDspInst_t* amp  = cmDspSysAllocInst(h,&quotActiveMeas&quot,  NULL,  1, 100 );
  cmDspInst_t* modp = cmDspSysAllocInst(h,"ScMod",       NULL,  2, r.modFn, "m1" );
  
  unsigned   preGrpSymId     = cmDspSysPresetRegisterGroup(h,"tl");
  unsigned   cmpPreGrpSymId  = cmDspSysPresetRegisterGroup(h,"tl_cmp"); 
  
  cmDspTlXform_t c0,c1;
  
  cmDspSysNewPage(h,"Controls-0");
  _cmDspSys_TlXformChain(h, &c0, preGrpSymId, cmpPreGrpSymId, NULL, modp, 0, 0 );
  cmDspSysNewPage(h,"Controls-1");
  _cmDspSys_TlXformChain(h, &c1, preGrpSymId, cmpPreGrpSymId, NULL, modp, 1, 1 );
  
  
  cmDspInst_t* ao0p = cmDspSysAllocInst(h,"AudioOut",    NULL,   1, 2 );
  cmDspInst_t* ao1p = cmDspSysAllocInst(h,"AudioOut",    NULL,   1, 3 );
  
  cmDspSysNewPage(h,"Main");
  cmDspInst_t* liveb= cmDspSysAllocInst(h,"Button", "live",    2, kCheckDuiId,  0.0 );
  cmDspInst_t* simb = cmDspSysAllocInst(h,"Button", "simulate",2, kCheckDuiId,  0.0 );
  cmDspInst_t* ainb = cmDspSysAllocInst(h,"Button", "audio in",2, kCheckDuiId,  0.0 );
  cmDspInst_t* measb= cmDspSysAllocInst(h,"Button", "meas",    2, kCheckDuiId,  0.0 );
  cmDspInst_t* onb  = cmDspSysAllocInst(h,"Button", "start",   2, kButtonDuiId, 1.0 );
  cmDspInst_t* offb = cmDspSysAllocInst(h,"Button", "stop",    2, kButtonDuiId, 1.0 );
  cmDspInst_t* prp  = cmDspSysAllocInst(h,"Printer", NULL,   1, ">" );
  //cmDspInst_t* prd  = cmDspSysAllocInst(h,&quotPrinter&quot, NULL,   1, &quotDYN:&quot );
  //cmDspInst_t* pre  = cmDspSysAllocInst(h,&quotPrinter&quot, NULL,   1, &quotEVEN:&quot );
  //cmDspInst_t* prt  = cmDspSysAllocInst(h,&quotPrinter&quot, NULL,   1, &quotTEMPO:&quot);
  //cmDspInst_t* prc  = cmDspSysAllocInst(h,&quotPrinter&quot, NULL,   1, &quotCOST:&quot);  
  cmDspInst_t* pra0  = cmDspSysAllocInst(h,"Printer", NULL,   1, "ACh0:");
  cmDspInst_t* pra1  = cmDspSysAllocInst(h,"Printer", NULL,   1, "ACh1:");
  
  // Record &lt-&gt Live switches
  cmDspInst_t* tlRt  = cmDspSysAllocInst(h,"Router", "tlRt", 2, 2, 0);   // time line swich
  cmDspInst_t* wtRt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  cmDspInst_t* mfpRt = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  cmDspInst_t* amRt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  cmDspInst_t* au0Sw = cmDspSysAllocInst(h,"1ofN",   NULL, 2, 2, 0);
  cmDspInst_t* au1Sw = cmDspSysAllocInst(h,"1ofN",   NULL, 2, 2, 0);
  
  cmDspInst_t* siRt  = cmDspSysAllocInst(h,"Router", "siRT", 2, 2, 0);  
  cmDspInst_t* muRt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);  
  cmDspInst_t* d0Rt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  cmDspInst_t* d1Rt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  cmDspInst_t* stRt  = cmDspSysAllocInst(h,"Router", NULL, 2, 2, 0);
  
  cmDspSysNewColumn(h,0);
  cmDspInst_t* igain0 = cmDspSysAllocInst(h,"Scalar", "In Gain-0",    5, kNumberDuiId, 0.0,   100.0,0.01,   2.0 );  
  
  
  cmDspSysNewColumn(h,0);
  cmDspInst_t* ogain0 = cmDspSysAllocInst(h,"Scalar", "Out Gain-0",   5, kNumberDuiId, 0.0,   10.0, 0.01,   3.0 );  
  
  //
  //cmDspInst_t* ec_mu = cmDspSysAllocInst(h,&quotScalar&quot, &quotEC mu&quot,        5, kNumberDuiId, 0.0,                   1.0,  0.01,   0.1 );  
  //cmDspInst_t* ec_di = cmDspSysAllocInst(h,&quotScalar&quot, &quotEC Delay&quot,     5, kNumberDuiId, 0.0, cmDspSysSampleRate(h),  1.0, 1765.0 );  
  //cmDspInst_t* ec_hn = cmDspSysAllocInst(h,&quotScalar&quot, &quotEC IR N&quot,      5, kNumberDuiId, 0.0, cmDspSysSampleRate(h),  1.0, 2048.0 );
  //cmDspInst_t* ec_byp= cmDspSysAllocCheck( h,        &quotEC Bypass&quot, 1.0 );
  //  
  //  
  
  // Audio file recording
  cmDspInst_t* recdGain= cmDspSysAllocInst(h,"Scalar", "Recd Gain",  5, kNumberDuiId, 0.0,   100.0,0.01, 1.5 );  
  cmDspInst_t* recdChk = cmDspSysAllocInst(h,"Button", "Record",     2, kCheckDuiId, 0.0 );
  cmDspInst_t* recdPtS = cmDspSysAllocInst(h,"GateToSym", NULL,      2, cmSymTblRegisterStaticSymbol(cmDspSysSymbolTable(h),"open"),cmSymTblRegisterStaticSymbol(cmDspSysSymbolTable(h),"close"));
  cmDspInst_t* afop    = cmDspSysAllocInst(h,"AudioFileOut",NULL,    2, r.recordDir,2);
  cmDspInst_t* mi0p    = cmDspSysAllocInst(h,"AMeter","In  0",  0);
  cmDspInst_t* mi1p    = cmDspSysAllocInst(h,"AMeter","In  1",  0);
  cmDspInst_t* mo0p    = cmDspSysAllocInst(h,"AMeter","Out 0",  0);
  cmDspInst_t* mo1p    = cmDspSysAllocInst(h,"AMeter","Out 1",  0);
  
  
 Preset controls cmDspSysNewColumn(h,0);
  cmDspInst_t* preset    = cmDspSysAllocInst(   h, "Preset", NULL, 1, preGrpSymId );
  cmDspInst_t* presetLbl = cmDspSysAllocInst(   h, "Text",   "Preset",      1, "" );
  cmDspInst_t* storeBtn  = cmDspSysAllocButton( h, "store",  0);
  cmDspInst_t* recallBtn = cmDspSysAllocButton( h, "recall", 0);
  cmDspSysInstallCb(   h, presetLbl, "val", preset, "label",NULL);
  cmDspSysInstallCb(   h, storeBtn,  "sym", preset, "cmd", NULL );
  cmDspSysInstallCb(   h, recallBtn, "sym", preset, "cmd", NULL );
  
  //cmDspInst_t* prePath    = cmDspSysAllocInst(   h, &quotFname&quot,  &quotprePath&quot,   3, true,NULL,r.tlPrefixPath);
  
  
  cmDspSysNewColumn(h,0);
  
   Recorded performance evaluation and Active Measurement related controls
  //cmDspInst_t* clrBtn  = cmDspSysAllocButton( h, &quotclear&quot,  0);
  //cmDspInst_t* prtBtn  = cmDspSysAllocButton( h, &quotdump&quot,  0);
  //cmDspInst_t* mlst    = cmDspSysAllocInst(   h, &quotMsgList&quot,   NULL, 3, &quotmeas&quot, r.measFn, 2);   cmDspInst_t* amCmd   = cmDspSysAllocInst(   h, "PortToSym", NULL, 2, "add", "rewind" );  
  
  
  
  
  if((rc = cmDspSysLastRC(h)) != kOkDspRC )
    return rc;
  
  // Output Audio file recording.
  cmDspSysInstallCb(h, recdGain,"val", afop,    "gain0", NULL );
  cmDspSysInstallCb(h, recdGain,"val", afop,    "gain1", NULL );
  cmDspSysInstallCb(h, recdChk, "out", recdPtS, "on",    NULL );
  cmDspSysInstallCb(h, recdChk, "out", recdPtS, "off",   NULL );
  cmDspSysInstallCb(h, recdPtS, "out", afop,    "sel",   NULL );
  
  
  // Audio connections
  cmDspSysConnectAudio(h, ai0p,   "out", mi0p, "in");     // ain -&gt meter
  cmDspSysConnectAudio(h, ai0p,   "out", c0.kr0, "in" );  // ain -&gt kr
  cmDspSysConnectAudio(h, ai0p,   "out", c0.kr1, "in" );
  //cmDspSysConnectAudio(h, ai0p,   &quotout&quot, ec0, &quotf_in&quot );  // ain -&gt echo_cancel
  //cmDspSysConnectAudio(h, c0.cmp, &quotout&quot, ec0,  &quotuf_in&quot ); // kr -&gt echo_cancel
  //cmDspSysConnectAudio(h, ec0,    &quotout&quot, ao0p, &quotin&quot  );   // ec -&gt aout 0  
  cmDspSysConnectAudio(h, c0.cmp,   "out", ao0p, "in" );  // kr -&gt echo_cancel
  cmDspSysConnectAudio(h, c0.cmp,   "out", afop, "in0" );    // ec -&gt audio_file
  cmDspSysConnectAudio(h, c0.cmp,   "out", mo0p, "in" );    
  
  cmDspSysConnectAudio(h, ai1p,   "out", mi1p, "in");     // ain -&gt meter
  cmDspSysConnectAudio(h, ai1p,   "out", c1.kr0, "in" );  // ain -&gt kr
  cmDspSysConnectAudio(h, ai1p,   "out", c1.kr1, "in" );
  //cmDspSysConnectAudio(h, ai1p,   &quotout&quot, ec1, &quotf_in&quot );  // ain -&gt echo_cancel
  //cmDspSysConnectAudio(h, c1.cmp, &quotout&quot, ec1,  &quotuf_in&quot ); // kr -&gt echo_cancel
  //cmDspSysConnectAudio(h, ec1,    &quotout&quot, ao1p, &quotin&quot  );   // ec -&gt aout 0  
  cmDspSysConnectAudio(h, c1.cmp, "out", ao1p,  "in" );  // kr -&gt echo_cancel
  cmDspSysConnectAudio(h, c1.cmp, "out", afop, "in1");
  cmDspSysConnectAudio(h, c1.cmp, "out", mo1p, "in" );    
  
  //
  //  cmDspSysInstallCb( h, clrBtn, &quotsym&quot,    amp, &quotcmd&quot,   NULL ); // clear active meas.
  //  cmDspSysInstallCb( h, prtBtn, &quotsym&quot,    amp, &quotcmd&quot,   NULL ); // print active meas
  //  cmDspSysInstallCb( h, prtBtn, &quotsym&quot,    modp,&quotcmd&quot,   NULL ); // print modulator
  //  cmDspSysInstallCb( h, amCmd, &quotadd&quot,     amp, &quotcmd&quot,   NULL ); // add active meas
  //  cmDspSysInstallCb( h, amCmd, &quotrewind&quot,  amp, &quotcmd&quot,   NULL ); // rewind active meas
  //  cmDspSysInstallCb( h, mlst,   &quotloc&quot,    amp, &quotloc&quot,   NULL ); // recorded meas's list to active meas unit
  //  cmDspSysInstallCb( h, mlst,   &quottypeId&quot, amp, &quottype&quot,  NULL ); //
  //  cmDspSysInstallCb( h, mlst,   &quotval&quot,    amp, &quotval&quot,   NULL ); //
  //  cmDspSysInstallCb( h, mlst,   &quotcost&quot,   amp, &quotcst&quot,   NULL ); // 
  //  cmDspSysInstallCb( h, mlst,   &quottypeId&quot, amCmd, &quotadd&quot, NULL ); //
  //  cmDspSysInstallCb( h, sfp,    &quotout&quot,    amRt, &quotf-in&quot, NULL ); // sfp-active meas router (rtr is switched by live btn)
  //  cmDspSysInstallCb( h, amRt,   &quotf-out-0&quot,amp, &quotsfloc&quot, NULL ); 
  //
  //  cmDspSysInstallCb( h, sfp, &quotvloc&quot, amp,   &quotloc&quot,  NULL ); // live meas's to active meas unit
  //  cmDspSysInstallCb( h, sfp, &quotvval&quot, amp,   &quotval&quot,  NULL ); //
  //  cmDspSysInstallCb( h, sfp, &quotvcost&quot,amp,   &quotcst&quot,  NULL ); //
  //  cmDspSysInstallCb( h, sfp, &quotvtyp&quot, amp,   &quottype&quot, NULL ); //
  //  cmDspSysInstallCb( h, sfp, &quotvtyp&quot, amCmd, &quotadd&quot,  NULL);  //
  //  
  //  
  
  //
  //
  //  // ***** delete this to prevent the score follower from driving the active-measure unit in 'live' mode
  //  cmDspSysInstallCb( h, amRt,   &quotf-out-1&quot,amp, &quotsfloc&quot, NULL );
  //  // *****
  //
  //  // active measure loc to xfad channel trigger
  //  cmDspSysInstallCb( h, amp,    &quotscloc&quot,  c0.achan,   &quottrig&quot, NULL );  // See Also: modp.sw -&gtachan.trig
  //  cmDspSysInstallCb( h, amp,    &quotscloc&quot,  c1.achan,   &quottrig&quot, NULL );  // See Also: modp.sw -&gtachan.trig
  //
  //  cmDspSysInstallCb( h, amp,    &quoteven&quot,   pre,        &quotin&quot,   NULL );  // active meas output to printers
  //  cmDspSysInstallCb( h, amp,    &quotdyn&quot,    prd,        &quotin&quot,   NULL );
  //  cmDspSysInstallCb( h, amp,    &quottempo&quot,  prt,        &quotin&quot,   NULL );
  //  cmDspSysInstallCb( h, amp,    &quotcost&quot,   prc,        &quotin&quot,   NULL );
  //  
  //  
  
  // 'live' button -&gt live router selector switch 
  cmDspSysInstallCb(h, liveb, "out",  wtRt, "sel", NULL );
  cmDspSysInstallCb(h, liveb, "out",  tlRt, "sel", NULL );
  cmDspSysInstallCb(h, liveb, "out",  mfpRt,"sel", NULL );
  cmDspSysInstallCb(h, liveb, "out",  amRt, "sel", NULL );
  cmDspSysInstallCb(h, liveb, "out",  au0Sw, "chidx", NULL );
  cmDspSysInstallCb(h, liveb, "out",  au1Sw, "chidx", NULL );
  cmDspSysInstallCb(h, liveb, "out",  measb, "in",     NULL );
  cmDspSysInstallCb(h, measb, "out",  sfp,   "measfl", NULL );
  
  // 'simulate' button -&gt simulate router selector switch
  cmDspSysInstallCb(h, simb,  "out",  ainb,  "in", NULL );
  cmDspSysInstallCb(h, ainb,  "out",  au0Sw, "chidx", NULL );
  cmDspSysInstallCb(h, ainb,  "out",  au1Sw, "chidx", NULL );
  cmDspSysInstallCb(h, simb,  "out",  siRt,  "sel", NULL );
  cmDspSysInstallCb(h, simb,  "out",  muRt,  "sel", NULL );
  cmDspSysInstallCb(h, simb,  "out",  d1Rt,  "sel", NULL );
  cmDspSysInstallCb(h, simb,  "out",  d0Rt,  "sel", NULL );
  cmDspSysInstallCb(h, simb,  "out",  stRt,  "sel", NULL );
  
  
  // bldr -&gt rndr 
  cmDspSysInstallCb(   h, bldr,    "bldr",  rndr,    "bldr", NULL);    
  cmDspSysInstallCb(   h, bldr, "refresh",  rndr, "refresh", NULL );
  cmDspSysInstallCb(   h, bldr,     "sel",  rndr,     "sel", NULL );
  
  // start connections
  cmDspSysInstallCb(h, onb,  "sym",    tlRt,  "s-in",  NULL );
  cmDspSysInstallCb(h, onb,  "sym",    rndr,  "cmd", NULL );
  cmDspSysInstallCb(h, onb,  "sym",    bldr,  "send",  NULL );
  cmDspSysInstallCb(h, onb,  "sym",    mfpRt, "s-in",  NULL );
  cmDspSysInstallCb(h, onb,  "sym",    pts,   "on",    NULL );
  
  cmDspSysInstallCb(h, pts, "on",      wtRt,     "s-in",  NULL );
  cmDspSysInstallCb(h, pts, "on",      modp,     "cmd",   NULL );
  cmDspSysInstallCb(h, onb, "sym",     amCmd,   "rewind",NULL );
  cmDspSysInstallCb(h, onb, "out",     c0.achan,"reset",  NULL );
  cmDspSysInstallCb(h, onb, "out",     c1.achan,"reset",  NULL );
  
  cmDspSysInstallCb(h, c0.achan, "ch",     pra0, "in",  NULL );
  cmDspSysInstallCb(h, c1.achan, "ch",     pra1, "in",  NULL );
  
  // stop connections
  cmDspSysInstallCb(h, offb, "sym",  pts,  "off",   NULL );
  cmDspSysInstallCb(h, pts,  "off",  modp, "cmd",   NULL );
  cmDspSysInstallCb(h, offb, "sym",  mop,  "reset", NULL );
  cmDspSysInstallCb(h, offb, "sym",  mo2p, "reset", NULL );
  cmDspSysInstallCb(h, pts,  "off",  rndr, "cmd",   NULL );
  
  // score to score follower - to set initial search location
  cmDspSysInstallCb(h, bldr, "sel",    sfp, "index",  NULL );
  cmDspSysInstallCb(h, bldr, "sel",    modp,"reset", NULL );
  cmDspSysInstallCb(h, bldr, "sel",    prp, "in", NULL );
  
  
  // MIDI file player to score follower
  cmDspSysInstallCb(h, rndr, "smpidx",  siRt, "f-in", NULL );
  cmDspSysInstallCb(h, siRt, "f-out-1", sfp,  "smpidx",NULL ); 
  // leave siRt.f-out-1 unconnected because it should be ignored in 'simulate mode'
  
  /// ???? does rndr need to generate muid ??????
  cmDspSysInstallCb(h, muRt, "f-out-1", sfp,  "muid",    NULL );
  // leave muRt.f-out-1 unconnected because it should be ignored in 'simulate mode'
  
  cmDspSysInstallCb(h, rndr,  "d1",      d1Rt, "f-in",  NULL );
  cmDspSysInstallCb(h, d1Rt, "f-out-1", sfp,  "d1",    NULL );
  cmDspSysInstallCb(h, d1Rt, "f-out-1", nmp,  "d1",    NULL );
  cmDspSysInstallCb(h, nmp,   "d1",     mop,  "d1",    NULL );
  cmDspSysInstallCb(h, nmp,   "d1",     mo2p,  "d1",    NULL );
  
  cmDspSysInstallCb(h, rndr,  "d0",      d0Rt,  "f-in", NULL );
  cmDspSysInstallCb(h, d0Rt, "f-out-1", sfp,   "d0",   NULL );
  cmDspSysInstallCb(h, d0Rt, "f-out-1", nmp,   "d0",   NULL );
  cmDspSysInstallCb(h, nmp,  "d0",      mop,   "d0",   NULL );
  cmDspSysInstallCb(h, nmp,  "d0",      mo2p,  "d0",   NULL );
  
  cmDspSysInstallCb(h, rndr, "status",   stRt, "f-in",  NULL );
  cmDspSysInstallCb(h, stRt, "f-out-1", sfp,  "status",NULL );
  cmDspSysInstallCb(h, stRt, "f-out-1", nmp,  "status",NULL );
  cmDspSysInstallCb(h, nmp,  "status",  mop,  "status",NULL );
  cmDspSysInstallCb(h, nmp,  "status",  mo2p,  "status",NULL );
  
  
  
  // score follower to recd_play,modulator and printers
  cmDspSysInstallCb(h, sfp, "out",     modp,    "index", NULL );
  cmDspSysInstallCb(h, sfp, "recent",  prp,     "in",  NULL );   // report 'recent' but only act on 'max' loc index
  
  cmDspSysInstallCb(h, igain0, "val", ai0p, "gain", NULL );    // input gain control
  cmDspSysInstallCb(h, igain0, "val", ai1p, "gain", NULL );    // input gain control
  
  //
  //  cmDspSysInstallCb(h, ec_mu, &quotval&quot, ec0, &quotmu&quot,     NULL );
  //  cmDspSysInstallCb(h, ec_di, &quotval&quot, ec0, &quotdelayN&quot, NULL );
  //  cmDspSysInstallCb(h, ec_hn, &quotval&quot, ec0, &quotirN&quot,    NULL );
  //  cmDspSysInstallCb(h, ec_byp,&quotout&quot, ec0, &quotbypass&quot, NULL );
  //
  //  cmDspSysInstallCb(h, ec_mu, &quotval&quot, ec1, &quotmu&quot,     NULL );
  //  cmDspSysInstallCb(h, ec_di, &quotval&quot, ec1, &quotdelayN&quot, NULL );
  //  cmDspSysInstallCb(h, ec_hn, &quotval&quot, ec1, &quotirN&quot,    NULL );
  //  cmDspSysInstallCb(h, ec_byp,&quotout&quot, ec1, &quotbypass&quot, NULL );
  //  
  //  
  
  cmDspSysInstallCb(h, ogain0, "val", ao0p, "gain", NULL );    // output gain control
  cmDspSysInstallCb(h, ogain0, "val", ao1p, "gain", NULL );
  
  return rc;
}