This should play if your Web browser has WebAssembly enabled (most do). Most examples will play unless they need to load files. The first time you click Play, Csound will spend a few seconds loading, then play. You can edit this code and replay it.
; Select audio/midi flags here according to platform -odac ;;;realtime audio out ;-iadc ;;;uncomment -iadc if realtime audio input is needed too ; For Non-realtime ouput leave only the line below: ; ; By Stefano Cucchi - 2021 ; Required settings for WebAudio: sr = 48000 ksmps = 128 nchnls = 2 nchnls_i = 1 ; sr = 44100 ; ksmps = 32 ; nchnls = 2 0dbfs = 1 giOSC1 OSCinit 8020 instr 3 ; OSC send krandom randomh -50, 50, 4 iport = 8020 OSCsend krandom, "localhost", iport, "/boulevard", "f", krandom endin instr 4 ; OSC receive kvaluefrom3 init 0 kdata1 OSClisten giOSC1, "/boulevard", "f", kvaluefrom3 printk2 kvaluefrom3 endin i 3 0 5 i 4 0 5 e