So I love my TR8 but I've got a really annoying problem that I hope someone can help me with. I made my default ableton project(the layout when opened)have every sound/drum channel of the TR8 through the OSX aggregate device with a couple other audio devices. The problem is that each time I replug the TR8 up to my laptop, it changes the input numbers of the aggregate. I then have to go through and listen to each input and figure out which one is my kick drum. From there, it usually goes down the line of sounds. I think this wouldn't be a problem if I didn't use other audio interfaces at the same time. The other obvious solution would be not to unplug the TR8. However, I use my laptop for other things which aren't in the same room. I have to unhook it and hook it up again. Does anyone know a way around this. Someway to keep these routings constant so i don't have to do this everytime I hook up my laptop. Sometimes by the time I have it set up, I've lost my inspiration.