Can the MPX1 Volume be controlled via MIDI?
Yes. For instance on the MPX 1 load a program. Then using the PATCH button (see chapter 4 of the User Guide) choose the patch number you want to use (up to 5 per program). Then using the knob and arrow keys select a source (eg. MIDI CC7) then a destination (eg. MstrLevel).
You can have the MPX 1 automatically recognize a MIDI controller as a patch source, as well as assigning its MIDI receive channel to match any controller with the MIDI LEARN function. With SRC selected press OPTIONS with the arrow keys get to the MIDI Learn screen. With this screen displayed simply move any active MIDI controller to automatically assign it as the source for the current patch.
When you need help, Sweetwater has the answers!
Our knowledge base contains over 28,000 expertly written tech articles that will give you answers and help you get the most out of your gear. Our pro musicians and gear experts update content daily to keep you informed and on your way. Best of all, it’s totally FREE, and it’s just another reason that you get more at Sweetwater.com.