Keith McMillen Instruments 12 Step12 Step is a road proof, brilliantly backlit MIDI keyboard foot controller. Designed to be ultraportable and fit in a backpack or gig bag, the 18, 22 ounce 12 Step is more than a foot driven keyboard it is also a controller capable of sending continuous messages while reacting to the pressure and tilt of your foot. 12 Steps keys can trigger individual notes, 5 note chords, clips, backing tracks, and give you control over parameters such as pitch bend