簡単にドラムパターンが作れるスクリプト

BPM 120

Kick 32

Snare 32

Hihat 32

map_x 64

map_y 65

Random 10

Magenta.js is an open-source library
interface source https://magenta-drum-machine.glitch.me/
Drum pattern source https://github.com/hdavid/Grids