<CsoundSynthesizer> <CsOptions>; Select audio/midi flags here according to platform ; Audio out Audio in No messages -odac -iadc -d ;;;RT audio I/O ; For Non-realtime ouput leave only the line below: ; -o vcopy.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> sr=44100 kr=4410 ksmps=10 nchnls=2 instr 1 ;table playback ar lposcil 1, 1, 0, 262144, 1 outs ar,ar endin instr 2 vcopy 2, 1, 20000 ;copy vector from sample to empty table vmult 5, 20000, 262144 ;scale noise to make it audible vcopy 1, 5, 20000 ;put noise into sample turnoff endin instr 3 vcopy 1, 2, 20000 ;put original information back in turnoff endin </CsInstruments> <CsScore> f1 0 262144 -1 "beats.wav" 0 4 0 f2 0 262144 2 0 f5 0 262144 21 3 30000 i1 0 4 i2 3 1 s i1 0 4 i3 3 1 s i1 0 4 </CsScore> </CsoundSynthesizer>