Dubseed is a social marketplace and community devoted to sharing and discovering Stem files. On the surface, a Stem File looks like a regular MP4, however, embedded within this file are four Stem elements (for example Vocals, FX, Bass, Leads), that when played simultaneously compose the original song. This file provides DJs with more control over their mix, as they are able to isolate, effect, and combine the Stems of multiple different tracks, opening up incredible potential to a more interactive form of mixing. Gone are the days of simply mixing one full track with another. Stem mixing is the future of live electronic performance.