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<CsoundSynthesizer> <CsOptions> ; Select audio/midi flags here according to platform -odac ;;;realtime audio out ;-iadc ;;;uncomment -iadc if realtime audio input is needed too ; For Non-realtime ouput leave only the line below: ; -o xscans.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> ; Required settings for WebAudio: sr = 48000 ksmps = 128 nchnls = 2 nchnls_i = 1 ; sr = 44100 ; ksmps = 32 ; nchnls = 2 0dbfs = 1 ;the matrices can be found in /manual/examples instr 1 ; Plain scanned syntnesis a0 = 0 xscanu 1, .01, 6, 2, "128,8-cylinder.XmatrxT", 4, 5, 2, .1, .1, -.01, .1, .5, 0, 0, a0, 0, 0 a1 xscans .7, cpspch(p4), 7, 0, 1 outs a1, a1 endin instr 2 ; Scan synthesis with audio injection and dual scan paths ; tap the mic or sing to inject audio into the resonators a0,aa ins a0 = a0/.8 xscanu 1, .01, 6, 2, "128,8-grid.XmatrxT", 14, 5, 2, .01, .05, -.05, .1, .5, 0, 0, a0, 0, 0 a1 xscans .5, cpspch(7.00), 7, 0, 1 a2 xscans .5, cpspch(7.001), 77, 0, 1 outs a1+a2,a1+a2 endin instr 3 ; Vibrating structure with audio injection ; Tap the MIC - to inject audio into the resonators a0,aa ins a0 = a0/.8 xscanu 1, .01, 6, 2, "128-stringcircular.XmatrxT", 14, 5, 2, .01, .05, -.05, .25, .75, 0, 0, a0, 0, 1 endin instr 4 ; Modulated scanners i1 bexprnd 5 i2 bexprnd 1 ko oscil i1, i2, 9 ka1 oscili .5, .15*8, p7 ka2 oscili .5, .15*8, p8 kf oscili 1, .15, p4 kf = 2^(kf/12)*p6*440+ko a1 xscans p9*ka1, kf+i1, 777, 1, 1 a2 xscans p9*ka2, (kf+i1)*2.1, 77, 1, 1 outs a1+a2, a1+a2 endin </CsInstruments> <CsScore> ; Initial condition f1 0 128 7 0 64 1 64 0 ; Masses f2 0 128 -7 1 128 1 ; Centering force f4 0 128 -7 0 128 2 f14 0 128 -7 2 64 0 64 2 ; Damping f5 0 128 -7 1 128 1 ; Initial velocity f6 0 128 -7 -.0 128 .0 ; Trajectories f7 0 128 -5 .001 128 128 f777 0 128 -23 "128-stringcircular" ;?? f77 0 128 -23 "128-spiral-8,16,128,2,1over2.traj" ; Sine f9 0 16384 10 1 ; Pitch tables f100 0 1024 -7 +3 128 +3 128 -2 128 -2 128 +0 128 +0 128 -4 128 -4 128 +3 f101 0 1024 -7 -2 128 -2 128 -2 128 -2 128 -5 128 -5 128 -4 128 -4 128 -2 f102 0 1024 -7 +3 128 +3 128 +2 128 +2 128 +0 128 +0 128 +0 128 +0 128 +3 f103 0 1024 -7 +7 128 +7 128 +5 128 +5 128 +3 128 +3 128 +3 128 +3 128 +7 ; Amplitude tables f200 0 1024 7 1 128 0 128 0 127 0 1 1 128 0 128 0 127 0 1 1 128 0 127 0 1 1 f201 0 1024 7 0 127 0 1 1 127 0 1 1 128 0 127 0 1 1 127 0 1 1 128 0 127 0 1 1 127 0 1 1 f202 0 1024 7 1 127 0 1 1 127 0 1 1 127 0 1 1 127 0 1 1 127 0 1 1 127 0 1 1 127 0 1 1 127 0 1 f203 0 1024 7 1 1024 0 ;---------------------------------- ; Note list i1 0 10 6.00 s i2 1 10 s i3 1 23 i4 1 23 101 1 .5 200 202 1.5 i4 . . 102 0 .5 200 201 1 i4 . . 103 0 .5 200 201 1 i4 . . 100 0 .25 200 200 2 e </CsScore> </CsoundSynthesizer>