Working on a new project with a friend who bought a controller and interface for his home studio and looking for an inexpensive way to use that live. Packing up a laptop and other gear just sounds like a hassle for gigs. Being a little old school, my instinct is to dig up an old Alesis or Roland module. The keys/synth isn't going to be the focus of our sound, but it would be nice to have some B3, synth and horn accents. Is there a modern, cost-effective solution for a synth brain to pair with his Novation Impluse 49?