<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 outq4.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> sr = 44100 ksmps = 32 nchnls = 4 0dbfs = 1 instr 1 asig vco2 .05, 30 ; sawtooth waveform at low volume kcut line 100, p3, 30 ; Vary cutoff frequency kresonance = 7 inumlayer = 2 asig lowresx asig, kcut, kresonance, inumlayer outq4 asig ; output channel 4 endin </CsInstruments> <CsScore> i 1 0 3 e </CsScore> </CsoundSynthesizer>