<CsoundSynthesizer> <CsOptions> ; Select audio/midi flags here according to platform -odac ;;;realtime audio out ;-iadc ;;;uncomment -iadc if RT audio input is needed too ; For Non-realtime ouput leave only the line below: ; -o s.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> sr = 44100 ksmps = 32 nchnls = 2 0dbfs = 1 instr 1 aenv expseg .01, p3*0.25, 1, p3*0.75, 0.01 asig poscil3 .8*aenv, p4, 1 outs asig, asig endin </CsInstruments> <CsScore> f 1 0 16384 10 1;sine wave s ;first section i 1 0 2 110 i 1 3 2 220 i 1 6 2 440 i 1 9 2 880 s ;second section i 1 0 2 880 i 1 3 2 440 i 1 6 2 220 i 1 9 2 110 e </CsScore> </CsoundSynthesizer>