Nektar SE61, midi keyboard with 61 full-size velocity-sensitive keys and 4 octave and transpose buttons. The modulation wheels and pitch bend allow for any playing style. It has 4 octave and transpose buttons along with a fader where you can change channel,midi programs or even select tracks when connected to a DAW program.
With the full size buttons you have the ability to play between 4 dynamic velocities to customize your playing according to your needs. Along with the Impact LX25+ you get the Bitwig 8-track program which includes over 50 instruments and effects for use on up to 8 channels with the ability to install any VST plugin you want.
AKAI LPK25, 2-octave MIDI controller with 25-key Gen 2 dynamic keybed, built-in arpeggiator, Internal/External clock sync control and sturdy, standard-size USB jack.