25-key MIDI keyboard performance controller 25 velocity-sensitive keys Pitch bend & modulation joystick Sustain input pedal optional USB MIDI & standard MIDI outputs Assignable slider to send out MIDI CCs Durable sturdy construction built for touring USB bus-powered no AC adaptor required Split performance ability for playing two parts at once Octave shift buttons for extended musical range NO GIG TOO BIG or smallbr Inspiration can strike anywhere. The LIVE 25 is designed for maximum expression & feel with minimal hassle. Accompanying the sleek silver finish are velocity-sensitive keys that practically beg to be touched. Pitch Bend & Modulation add additional means of expression & are handle with a unique joystick. The built-in assignable slider is used with the keys to send virtually any MIDI message anywhere on stage. Standard MIDI output allows LIVE 25 to speak fluently with other MIDI devices while the integrated USB (Universal Serial Bus) port connects to any PC or Mac for complete software control. Connect your favourite sustain pedal using the input right on the back of the LIVE 25 close your eyes play a grand piano sound from your rig & you might forget entirely that youre on 25 keys. Of course once the performance starts the audience may never know the difference thanks to the built-in Octave-shift buttons that let you access your full range.brbr TOUR-WORTHYbr As you know repeat performances & frequent travel can often be very hard on music gear. The LIVE 25 & its siblings were engineered to endure the rigors of even the most demanding performances & tours. Solid construction & tight-fitting joints are standard-issue on every LIVE series keyboard controller. With four sizes to choose from in the LIVE series no venue is too large or too small.brbr Control every nuance of performance & take it on the road in style with the LIVE 25.