Novation Launchkey 25-Key USB MIDI Controller
"I'm definitely writing on the road. And working in my [hotel] room, writing in my room as much as possible. All this stuff is in my backpack. So I can work on the plane; I can create wherever I am. I've done sessions mostly in Los Angeles, New York, obviously, and Nashville. ... I think that's it right now. I'll definitely be doing sessions in Europe, because we have shows out there. So, most likely Amsterdam, definitely London and Sweden."