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 ;;;RT audio out ;-iadc ;;;uncomment -iadc if RT audio input is needed too ; For Non-realtime ouput leave only the line below: ; -o DSSIplay_mono.wav -W ;;; for file output any platform ; Required settings for WebAudio: sr = 48000 ksmps = 128 nchnls = 2 nchnls_i = 1 ; sr = 44100 ; ksmps = 32 ; nchnls = 2 gihandle dssiinit "caps.so", 19, 1 ; = mono phaser and gaout init 0 ; verbose about all ports instr 1 ; activate DSSI dssiactivate gihandle, 1 endin instr 2 ain1 diskin2 "beats.wav", 1,0,1 ; loop gaout = gaout+(ain1*.5) endin instr 3 dssictls gihandle, 0, .8, 1 ; range -1 to 1 dssictls gihandle, 1, .05, 1 ; rate 0 to 10 dssictls gihandle, 2, .8, 1 ; depth 0 to 1 dssictls gihandle, 3, 2, 1 ; spread 0 to 3.14 dssictls gihandle, 4, .7, 1 ; feedback 0 to 0.999 endin instr 4 aout1 dssiaudio gihandle, gaout ;get beats.wav, mono out outs aout1,aout1 gaout = 0 endin i 1 0 20 i 2 1 20 i 3 1 20 i 4 0 20 e