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<CsoundSynthesizer> <CsOptions> ; Select audio/midi flags here according to platform -odac ;;;RT audio out ;-iadc ;;;uncomment -iadc if RT audio input is needed too ; For Non-realtime ouput leave only the line below: ; -o atonex.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> ; Required settings for WebAudio: sr = 48000 ksmps = 128 nchnls = 2 nchnls_i = 1 ; sr = 44100 ; ksmps = 32 ; nchnls = 2 0dbfs = 1 instr 1 ; unfiltered noise asig rand 0.7 ; white noise outs asig, asig endin instr 2 ; filtered noise asig rand 0.7 khp line 100, p3, 3000 afilt atonex asig, khp, 32 ; Clip the filtered signal's amplitude to 85 dB. a1 clip afilt, 2, ampdb(85) outs a1, a1 endin </CsInstruments> <CsScore> i 1 0 2 i 2 2 2 e </CsScore> </CsoundSynthesizer>