<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 rtclock.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> ; Initialize the global variables. sr = 44100 kr = 44100 ksmps = 1 nchnls = 1 ; Instrument #1 instr 1 ; Get the system time. k1 rtclock ; Print it once per second. printk 1, k1 endin </CsInstruments> <CsScore> ; Play Instrument #1 for two seconds. i 1 0 2 e </CsScore> </CsoundSynthesizer>