<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 resonx.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> sr = 44100 ksmps = 32 nchnls = 2 0dbfs = 1 instr 1 ; unfiltered noise kenv linseg 0, p3*.5, 1, p3*.5, 0 ;envelope asig rand 0.7 ;white noise outs asig*kenv, asig*kenv endin instr 2 ; filtered noise ksep = p4 ;vary seperation of center frequency of filters in octaves kenv linseg 0, p3*.5, 1, p3*.5, 0 ;envelope asig rand 0.7 kbf line 300, p3, 2000 ;vary base frequency afilt resony asig, kbf, 300, 4, ksep asig balance afilt, asig outs asig*kenv, asig*kenv endin </CsInstruments> <CsScore> i 1 0 2 i 2 3 2 1 i 2 6 2 3 e </CsScore> </CsoundSynthesizer>