SoundGrail - SoundGrail Music App designed for pianists, guitarists, and DJs.
Visualify - Visualize your top artists on Spotify
Figure - Propellerhead creates world-class software products and services that inspire music makers and provide the foundation for a worldwide creative musical community.
Spotify Web Visualizer - Beautiful full screen visuals for Spotify web player
keezy - A colorful soundboard. Play with music.
Kaleidosync - Kaleidosync is an all-in-one Spotify music visualizer that is all set to deliver a top-notch music experience with real-time support.