OK people, Maschine is great! but how the heck do you stop it from playing a longer one shot sample, like a recorded vocal? Like if I'm doing a live performance and i have a 1 minute vocal sample recorded and assigned to a pad, how do i stop it from playing if its in the one shot mode? pressing the stop button stops all other sounds except the sample. going to a different scene or pattern doesn't help either~ PLEASE HELP NI! did you guys forgot the most important feature on this thing. a stop button.?