Automatically Filter the Library using Genre, Bpm, Year and Harmonic Keys
Provide a view which will show a filtered list of tracks. The filters should relate to the "currently playing track"* and should be configurable (enable/disable). The propsed options should be Genre, Bpm, Year and harmonic key.
A good suggestion from Jens is :
* only suggest tracks in same crates/playlist as playing song
* only suggest tracks in any crate/playlist