Hey guys, I'm new to the forum and site here; but I suppose that's besides the point!

I picked up a MF3D and I am LOVING it, it's already changed the way I make music. There's something I saw in one of Mad Zach's videos though that I can't really figure out.. How is he getting that noise scratch to play continuously even though hes not holding the button down all the way every time he presses it? http://youtu.be/JPDsW_n8F5o?t=3m12s I know my way around Ableton pretty well, so I'm sure it's just a simple function in Simpler or something.

Thank's guys! Awesome community here. Take care and happy mixing.
-Dagger