Amazon.com: Alesis V61 - 61 Key USB MIDI Keyboard Controller with 8 Backlit Pads, 4 Assignable Knobs and Buttons, Plus a Professional Software Suite Included : Everything Else
Alesis VI61 USB/MIDI Keyboard Controller Demo by Sweetwater - YouTube
Amazon.com: Alesis V61 - 61 Key USB MIDI Keyboard Controller with 8 Backlit Pads, 4 Assignable Knobs and Buttons, Plus a Professional Software Suite Included : Everything Else