The Roland A-50 is a MIDI controller keyboard released by Roland Corporation in 1989. It features 61 velocity-sensitive keys, 8 MIDI assignable sliders, and a variety of other assignable buttons and knobs. It is capable of transmitting and receiving...
A-90EX is an 88-note PA-4 hammer-action keyboard with aftertouch. The powerful digital piano/synth is based on VE-RD1 expansion. The instrument has a 64-voice polyphony, 128 tones, onboard effects with the VE-RD1. True stereo piano samples with the...
A-90 is an 88-note PA-4 hammer-action keyboard with aftertouch. It can be turned into the powerful digital piano/synth with the VE-RD1 expansion. The instrument gets a 64-voice polyphony, 128 tones, onboard effects with the VE-RD1. True stereo piano...
The Roland A-300PRO is a MIDI keyboard controller designed for use with computer music software. It features a full-sized, velocity-sensitive keyboard with aftertouch, eight assignable knobs and sliders, and eight velocity-sensitive trigger pads. The...
The Roland A-500PRO is a MIDI keyboard controller designed for use with computers, synthesizers, and other MIDI devices. It features 61 velocity-sensitive keys, eight assignable knobs, eight assignable sliders, and eight assignable buttons. It also has a...