<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 gen14.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> sr = 44100 ksmps = 32 nchnls = 2 0dbfs = 1 ;after the example from The Csound Book, page 83 instr 1 ;compare results from GEN13 & GEN14 iwshpfn = p6 inrmfn = p7 aswp linseg 0.01, p3*.5, .49, p3*.5, 0.01 ;index sweep function aindex poscil aswp, p5, 2 ;sound to waveshape atable tablei aindex, iwshpfn, 1, .5 ;waveshape index anrm tablei aswp*2, inrmfn, 1 ;normalization aenv linen p4, .01, p3, .02 ;amplitude envelope asig = (atable*anrm)*aenv ;normalize and impose envelope asig dcblock2 asig ;get rid of DC outs asig, asig endin </CsInstruments> <CsScore> f 2 0 8192 10 1 ;sine wave f 28 0 4097 13 1 1 1 0 .8 0 .5 0 .2 ;waveshaping function: GEN13 - odd harmonics f 280 0 2049 4 28 1 ;normalization function for f28 f 29 0 4097 14 1 1 1 0 .8 0 .5 0 .2 ;waveshaping function: GEN14 - same harmonics f 290 0 2049 4 29 1 ;normalization function for f29 f 30 0 4097 13 1 1 0 1 0 .6 0 .4 0 .1 ;waveshaping function: GEN13 - even harmonics f 301 0 2049 4 30 1 ;normalization function for f30 f 31 0 4097 14 1 1 0 1 0 .6 0 .4 0 .1 ;waveshaping function: GEN13 - even harmonics f 310 0 2049 4 31 1 ;normalization function for 31 s i1 0 3 .7 440 28 280 i1 4 . .7 . 29 290 i1 8 . .7 . 30 301 i1 12 3 .7 . 31 310 e </CsScore> </CsoundSynthesizer>