I am facing a big issue with the communication between my Piano (Roland RD2000) and the GP.
After restarting it seem that GP recognize my Piano (connected via USB to the notebook) as another Piano as before. GP put‘s a „2-„ (as second device?) in some Settings.
For example: before restart the set up everything was working well, four of my sliders of the RD2000 I learned to sliders in Rackspaces and they reacted well. I learned the lowest keys of my Piano to change the Rackspaces. It’s not doing that anymore.
Any idea what I have to set up?