The Basilisk allows any musician to control MIDI devices with ease. With the capability of sending PC & CC, total control of your MIDI devices can be achieved.Difference between the Basilisk & Gecko MKII:The Basilisk is capable of sending PC# and CC#, whereas the Gecko MKII can only send PC#.Basilisk128 Presets, 2 presets per bank, 64 banks.Each preset has 5 PC# and 5 CC#. Expanded PC# value 0~199.Presets can be recalled by receiving PC# via MIDI in.Foot switchers are extremely quietPowered from center negative 9v power supply. Two ModesDirect Access Mode: Allows the user to recall presets quickly.Flash Mode: Allows use recall presets with the four foot switches.Active banks setup allow the user to set the start and end bank number for fast loop up.SpecificationsDimensions: 109 (W) x 94 9 (D) x 53 (H) mmWeight: 320gPower Supply: DC9VCurrent Drain: 30mA max