Alesis VI61 61-Key USB/MIDI Keyboard Controller

The Alesis VI61 is an advanced USB MIDI keyboard controller that lets you take command of your music software with a series of pads, knobs, and buttons without needing to reach for your mouse. The 61 keys are semi-weighted, velocity- and pressure-sensitive, and you can expand the keyboard to the full melodic range to play bass lines, chords, and melodies using dedicated Octave Up/Down buttons. Pitch and modulation wheels expand the expressive capabilities of your performing, and you can launch clips or finger drum using the 16 velocity-sensitive RGB trigger pads. VI61 features 16 assignable knobs and 48 assignable buttons for manipulating effect plugins and virtual instruments. Open and close filters, adjust volume levels, activate effects, tweak parameters, and more. A single USB connection to your Mac or PC provides power and MIDI functionality, allowing you to plug into your computer and start making music.   Frequently Asked Questions   Does this unit need a power supply to work? T