<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 tone.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> sr = 44100 ksmps = 32 0dbfs = 1 nchnls = 2 instr 1 asig diskin2 "beats.wav", 1 outs asig, asig endin instr 2 kton line 10000, p3, 0 ;all the way down to 0 Hz asig diskin2 "beats.wav", 1 asig tone asig, kton ;half-power point at 500 Hz outs asig, asig endin </CsInstruments> <CsScore> i 1 0 2 i 2 2 2 e </CsScore> </CsoundSynthesizer>