Novation Impulse 61 USB Controller Keyboard - Andertons Music Co.
Novation Impulse 61 61-Key MIDI Keyboard/Controller - Music Matter
Novation Impulse 49 Keys USB bus-powered MIDI Controller Keyboard – Robust, ultra-responsive, full-size piano keyboard with aftertouch and velocity-sensitive pads – works on Mac or Windows : Amazon.co.uk: Musical Instruments & DJ
Novation Impulse 49 Key USB MIDI Controller Keyboard at Gear4music
Novation Impulse 49 Keys USB bus-powered MIDI Controller Keyboard – Robust, ultra-responsive, full-size piano keyboard with aftertouch and velocity-sensitive pads – works on Mac or Windows : Amazon.co.uk: Musical Instruments & DJ