Amazon.com: Novation FLkey 37 37-Key MIDI Keyboard Controller for FL Studio Bundle with Sustain Pedal and 4-Port USB 3.0 Hub (3 Items) : Everything Else
Icon Pro Audio iKeyboard 4X 37-Key MIDI Controller IKEYBOARD4X
IK Multimedia iRig Keys 37-Key USB MIDI Controller Black IPIRIGKEYS2I - Best Buy
Amazon.com: Korg microKEY 37-Key USB Powered Keyboard : Musical Instruments