So I mainly do production but want to get into Traktor scratch with a pair of 1200s. I'll also be using a maschine and a launchpad for sample decks, effects and loops/hotcues etc. I'm curious about what audio interface I can go for. Is it ABSOLUTELY necessary to get a traktor audio 8 or 10? I also record with other equipment while producing so the 1 midi in out somewhat kills me. Any advice would be greatly appreciated.