(note: this item is completely sound, only used for a month, seller upgraded to a 49keys midi, hence the reason for selling)
impulse 25 from novation is a usb midi keyboard controller featuring 25 semi-weighted keys with assignable aftertouch. It was designed to feel like an instrument rather than a computer peripheral and responds more accurately, and in a musical manner, when triggering a synthesizer or software instrument.
In addition to the keys, the controller features eight rotary controls and eight backlit drum pads, along with the obligatory pitch and modulation wheels. The controls allow for hands on manipulation of daw functions, virtual instruments, and plug-ins.
25 semi-weighted keys with aftertouch
8 rotary encoders and a single fader
8 backlit trigger pads
automap control software
ableton clip launch
mac os x