For all musicians and MIDI nerds!


Active member
3rd Party Module Dev
Tutorial Author
Jan 2, 2020
Here's something that I find amazing when you think about what it actually is.
It's not meant to be the state-of-the-art machinery covering all the synthesis in the world, but it is
actually a perfect live real-time rendered setup of 128+ GM MIDI sounds complete with drums and percussions,
albeit with a retro Yamaha FM sound, how lovely is that?!

You can play live music using your computer keyboard and it kind of replaces an instrument in some situations. What you actually got here is a very complete instrument residing a webpage, that you can fire up wherever whenever and try your musical ideas with.

Live demo (notice that you can drag midi files from your desktop to the black bar with a play button)
You also got a timbre editor at the bottom of the screen where you can create your own sounds.

Sourcecode (100% JavaScript)

Screenshot 2020-12-26 at 08.47.22.png
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