Roland A-33 Master Midi Controller 76-key KeyboardRoland A-33 Master Midi Controller 76-key Keyboard

The Roland A-33 is a MIDI keyboard controller. It does not generate any sound by itself. It controls other devices that do generate sound. It does not contain any sound generating circuitry, it is designed to transmit note messages, program changes, bank select messages as well as a variety of other MIDI messages to an external sound module. It is particularly suited for controlling sound modules that comply with the GS format. Features Professional 76 Key standard keyboard, semi-weighted keys with velocity response (responds to the weight or pressure you put on the keys.) Split or Layered modes for greater keyboard control. Octave Shifter allows you to shift the playable range up or down one or two octaves. Pitch Bend/Modulation wheel/lever. 2 Jacks for Damping Pedal and Expression Pedal. 2 Selectable MIDI Outs to connect to multiple sound modules. 1 MIDI In and 1 MIDI Thru. 32 user patch locations. 32 presets for use with GM/GS sound modules. Dedicated buttons for Octave Up/Down keyboard transposition, +2 octaves. Start/Stop button for sequencer control. AC Power by AC to DC 9V Converter (Power Adapter included.) Battery power using six (6) AA batteries (not included.) Manual available online at the Roland US website: http://media.rolandus.com/manuals/A-33_OM.pdf DIMENSIONS 816 (W) x 175 (D) x 80 (H) mm 47-1/16 (W) x 10-11/16 (D) x 4- 3/16 (H) inches WEIGHT 7.7 kg / 17 lbs More software available at: Roland A33Editor/Librarian – MS Windows http://www.uttis.de/a33/This unit has been used primarily in a studio environment and is in very good condition. It does have some slight, almost unnoticable cosmetic blemishes. There are four more severe cosmetic blemishes on the bottom of unit from the mountings on the studio’s stand brackets. It is mechanically and electronically sound. AC Adapter included. AA Batteries NOT included (only needed for portable, non-AC use.)