Sign Up for Free

RunKit +

Try any Node.js package right in your browser

This is a playground to test code. It runs a full Node.js environment and already has all of npm’s 1,000,000+ packages pre-installed, including jzz-synth-tiny with all npm packages installed. Try it out:

// runkit-midi uses jzz-synth-tiny inside the MIDI player const rkmidi = require('runkit-midi'); const download = require('download'); const midi = await download(''); rkmidi(midi); // click the [▶run] button... ↓

This service is provided by RunKit and is not affiliated with npm, Inc or the package authors.

jzz-synth-tiny v1.3.2

Tiny Web-Audio GM synth

RunKit is a free, in-browser JavaScript dev environment for prototyping Node.js code, with every npm package installed. Sign up to share your code.
Sign Up for Free