This is gonna’ be the most detailed review / talking piece about using the Ableton Push with Reason you’ll ever find. So let’s start this by asking; what is a universal controller? A universal controller is a physical hardware device (“USB controller”) that allows you to control every aspect of a device. A universal controller typically won’t have as many buttons as the virtual device they’re controlling, they’ll have different “banks” of parameters and, if that isn’t enough, different “pages” of banks.
This is what the Ableton Push has. It can control eight things at a time per bank and has access to eight banks at a time, with additional (practically unlimited) pages of banks. So, using this method, a universal controller like the Push can control as many different buttons, knobs, sliders and whatever a device has.
In short, the purpose of a universal controller is to physically control every aspect of a device.Continue reading Reason: Using Ableton Push As A Universal Controller