Spinning on the 1s and 0s: Traktor, Ableton, Serrato, Rekordbox - the digital DJing thread

it's more the compatibility issue with other people's systems. Twice I've been asked to play and been told 'you just need to bring a USB with your tracks and everything's set up for you', only to discover that a quarter of my tracks won't play and the rest have all their cue, bpm and key info missing.

it's just useful having all that stuff in there if I want to do fast cuts etc.

Can anyone school me on DJ pools? I'm having difficulty finding download sources for the kind of music I like to play out (mostly afrobeats/dancehall/soca/global beats) since the demise of Google Play. DJ Pools have been mentioned, but I've no idea how these work. I mean, really I don't want a massive glut of tunes - I like to download things on a track by track basis.