The beat and music preference visualization system.
[Available on Google Play] (https://play.google.com/store/apps/details?id=com.lsu.vizeq)
Spotify: This product uses SPOTIFY CORE but is not endorsed, certified or otherwise approved in any way by Spotify. Spotify is the registered trade mark of the Spotify Group.
Libspotify wrapper: https://github.com/spotify/psyonspotify
Fast Fourier Transform Algorithm: http://www.librow.com/articles/article-10
Bugfix for newer Galaxy devices: