<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 lfo.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> ; Initialize the global variables. sr = 44100 kr = 4410 ksmps = 10 nchnls = 1 ; Instrument #1. instr 1 kamp = 10 kcps = 5 itype = 4 k1 lfo kamp, kcps, itype ar oscil p4, p5+k1, 1 out ar endin </CsInstruments> <CsScore> ; Table #1: an ordinary sine wave. f 1 0 32768 10 1 ; p4 = amplitude of the output signal. ; p5 = frequency (in cycles per second) of the output signal. ; Play Instrument #1 for two seconds. i 1 0 2 10000 220 e </CsScore> </CsoundSynthesizer>