A-70 is a weighted velocity sensitive 76-note MIDI master control keyboard. The same MIDI control features are represented in A-90. 64 MIDI channels are controlled with four individual MIDI outs. A-70 achieves its possible functional flexibility 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-80 is a MIDI controller keyboard released by Roland in 1988. It was one of the first MIDI controllers to feature velocity-sensitive keys and aftertouch. It also featured a built-in 16-track sequencer and a variety of assignable controllers, such as sliders and knobs.
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...
In 2004, Roland released a number of E-series instruments, which includes E-200 intelligent synthesizer. E-200 arranger includes a polyphony allowing up to 64 voices, a 61-note velocity sensitive keyboard, and a flash memory of 1.5 MB. You can save up to...