I&#x27;m more of a &quot;for fun&quot; DJ (occasional parties, events, but mostly just my basement) but I&#x27;m tempted to try mapping the 4 stem tracks to the 4 knobs on my basic controller (gain, high, mid, low) in Traktor since it apparently supports the format.  Probably not something I&#x27;d want to have permanently enabled but an easy way to play around with it.  I guess if I wanted to map a key to toggle between EQ and stem track levels it might work.