<CsoundSynthesizer> <CsOptions> ; Select audio/midi flags here according to platform ; Audio out Audio in -odac -iadc ;;;RT audio I/O ; For Non-realtime ouput leave only the line below: ; -o transeg.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> sr = 44100 ksmps = 128 nchnls = 2 0dbfs = 1 instr 1 ;p4 and p5 determine the type of curve for each ;section of the envelope kenv transeg 0.01, p3*0.25, p4, 1, p3*0.75, p5, 0.01 a1 oscil kenv, 440, 1 outs a1, a1 endin </CsInstruments> <CsScore> ; Table #1, a sine wave. f 1 0 16384 10 1 i 1 0 2 2 2 i 1 + . 5 5 i 1 + . 1 1 i 1 + . 0 0 i 1 + . -2 -2 i 1 + . -2 2 i 1 + . 2 -2 e </CsScore> </CsoundSynthesizer>