Roland has provided the FP-90 with 88 touch-sensitive, weighted keys with hammer response, ebony and ivory feel. A beautiful, realistic sound amplified the feeling as if you were playing on a real piano. This is made possible for a part by Rolands SuperNATURAL Piano Modeling system.
The piano has been given an unlimited polyphony by Roland, which means that you will be able to touch as many keys as you want and you will be shown in the same way. This applies to only game me the Concert Piano, Ballad Piano, Mellow Piano and Bright Piano.
In other tones, the maximum polyfonie 384 is. The Roland FP-90-BK has fifteen pianotons, sixteen electric pianotons, eleven strings, fifteen organs, fifteen pads, and another 278 tones, as well as eight drumsticks and a SFX set!