Originally Posted by
Audeo
Well, you can have a ,lets say, 80 hertz sine wave playing during your set with a multi band compressor on the master that only compresses the bass so when the kicks hit, they still hit, but when there's no bass action going on in the track, you have the 80hz hum.
Seeing as the hum is quite boring after about 2 seconds, most DJ's that do this use a 16 bar bass loop to "enhance" the music.
I'd say, try it out in a session, see if you like it. I don't know if you have Ableton but you can send out the Master BPM out of Traktor into Ableton, syncing on the 1, and then trigger loops in Ableton. That way you can trigger multiple loops in Ableton while still having control over 4 decks in Traktor.