Midi Out Filter - GEM Real Piano RP90 Owner's Manual

6. MIDI Out Filter

This function is used to stop the instrument from transmitting certain MIDI
messages which might be unwanted on some occasions.
Pressing Page Up shows the following display:
The following table lists the filter out messages available:
Programs
Prog + Vol
Use the DATA +/– buttons to select the message that can be filtered out
of the MIDI OUT data stream.
The default setting for the MIDI OUT Filter is OFF.
For example, if you were to connect the instrument to an external MIDI
sound module, when you reduce the section volume of the RP90, a "MIDI
Volume" message is sent which also changes the volume of the sound
module. Furthermore, when you select a new sound on the RP90, a
"Program Change" message would also be sent to the sound module,
causing its sound to be changed too.
In situations where changes to the external device are not required, these
could be avoided by selecting the MIDI OUT FILTER "PROG + VOL":
This means that the RP90 would no longer send out these unwanted
messages.
The last MIDI Out Filter selected is memorized even after turning the
instrument off.
48
6 FILTER MidiOUT
OFF
Midi OUT Filter message
OFF no filter
program change
All Contr All midi controllers
prog.chng & volumes
Volume Midi volume
Pedals Hold,sustain,soft
6 FILTERMidiOUT
Prog + Vol