plonk playground
Edit any pattern and hear it change. Each step is a sixteenth note: a note like C5, a chord like C4+E4+G4, x or X for a drum hit, . for silence, - to hold. | is ignored. The notation · Instruments
lead
bass
kick
snare
hat
M mutes a track and S plays it alone. copy as code gives you the song as TypeScript to paste into a game, and copy link puts this loop in a link you can share.
The instruments here are fixed; in your own songs every instrument setting is yours to change.