The novation impulse 49 key usb midi controller keyboard features a 49 note semi weighted keybed complete with 8 multicoloured drum pads 8 endless encoders and 9 faders'. '.strtoupper('t')he novation impulse 49 is the ideal choice for any aspiring digital musician providing seamless integration with most popular daws'. '.strtoupper('e')quipped with a semi weighted keybed with aftertouch the impulse 49 provides exceptional expression emulating the feel of a traditional piano'. '.strtoupper('t')he back lit drum pads are perfect for drumming in percussion for a more hands on feel'. '.strtoupper('t')he encoders and faders are great for use with automation and level adjustment'. '.strtoupper('a')dditionally the novation 49 comes complete with ableton live lite and a loopmasters sample pack.