Roland A-90

Solve device problem

Videos (tutorials) Documents (manuals)

Videos

Roland A-90 Expandable Controller

Demo purpose for sale Roland A-90 with Expandable Controller.

Roland A90 expanded - verd stage piano performed by S4K ( Space4Keys Keyboard Solo )

Roland A90 expanded - verd stage piano performed by S4K ( Space4Keys Keyboard Solo ) http://www.space4keys.com ...

Roland A-90 Opening and Repairing Keys

So that I remember what to do next time, here's how to open and replace broken counterbalance parts for keys. Close-ups show ...

Documents