Changing Some Of The Settings - Part Controls; Selecting Another Part And Changing Its Midi Channel - Yamaha MU90R Owner's Manual

GUIDED TOUR
You can make changes to each individual Part by using the Part controls.
These are always displayed in the Play mode, giving you at-a-glance con-
firmation of the various basic settings of the MU90R. Let's take a look at
the Play display again:
PART
Each of these settings can be made independently for each of the Parts. For
example, each Part could have a different Volume setting, or a different Pan
setting. Try going through the brief sections below and making some
changes in the Part controls yourself.

Selecting Another Part and Changing its MIDI Channel

Here we'll select Part 2 and change its MIDI channel to 1, so that it
matches the MIDI channel of Part 1. This allows you to play the Voices of
both Part 1 and Part 2 over MIDI channel 1.
2 2
MIDI BANK/PGM# VOL EXP PAN REV CHO VAR KEY