Yamaha MU90R Owner's Manual page 130

A l l
This transmits all MU90R data (including Part, Performance, sys-
tem, and all parameter values) to the connected device.
Multi
This transmits the selected MU90R Multi Part data (including Sys-
tem, Effect and EQ data) to the connected device. (Use the VALUE
q buttons to select the type/amount of data to be transmitted.)
Performance (Perform)
This transmits the selected MU90R Performance data to the con-
nected device. (Use the VALUE q buttons or data dial to se-
lect the type/amount of data to be transmitted.)
UTILITY MODE
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