<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 subinstr.wav -W ;;; for file output any platform </CsOptions> <CsInstruments> ; Initialize the global variables. sr = 44100 kr = 4410 ksmps = 10 nchnls = 1 ; Instrument #1 - Creates a basic tone. instr 1 ; Print the value of p4, should be equal to ; Instrument #2's iamp field. print p4 ; Print the value of p5, should be equal to ; Instrument #2's ipitch field. print p5 ; Create a tone. asig oscils p4, p5, 0 out asig endin ; Instrument #2 - Demonstrates the subinstr opcode. instr 2 iamp = 20000 ipitch = 440 ; Use Instrument #1 to create a basic sine-wave tone. ; Its p4 parameter will be set using the iamp variable. ; Its p5 parameter will be set using the ipitch variable. abasic subinstr 1, iamp, ipitch ; Output the basic tone that we have created. out abasic endin </CsInstruments> <CsScore> ; Table #1, a sine wave. f 1 0 16384 10 1 ; Play Instrument #2 for one second. i 2 0 1 e </CsScore> </CsoundSynthesizer>