; 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 checkbox.wav -W ;;; for file output any platform ; Initialize the global variables. sr = 44100 kr = 44100 ksmps = 1 nchnls = 1 instr 1 ; Get the value from the checkbox. k1 checkbox 1 ; If the checkbox is selected then k2=440, otherwise k2=880. k2 = (k1 == 0 ? 440 : 880) a1 oscil 10000, k2, 1 out a1 endin ; Just generate a nice, ordinary sine wave. f 1 0 32768 10 1 ; Play Instrument #1 for ten seconds. i 1 0 10 e