Playlist Studio

Find new music on Spotify by selecting a combination of up to five artists and songs to generate a playlist, then name it and save it to your library.


Screenshot of the Listen Together Studio playlist creation page

Scale Sequencer

A fork of a migration of ToneMatrix, which implements a variety of common and obscure musical scales. Try it out and make some music!


Screenshot of the Scale Sequencer app

Browser Music

A web app that allows you to connect a MIDI keyboard and play piano, as well as create and export MIDI tracks in a sequencer.

This served as precursor to Tone Sandbox.


Screenshot of the browser music piano Screenshot of the browser music MIDI sequencer