24
10.7
Poly (7FH)
Format
Send
This message is not sent by this Instrument.
Receive
Receipt of this message stops the currently sounding voice.
11
Program Change
Format
Send
Sent in the following cases.
•
When a tone selection is made
•
When a program change message is specified by a zone edit operation
For information about numbers, see the Tone List in the User’s Guide.
Receive
Receipt changes the tone.
Tone selection is determined by the program value of this message and the Bank Select message value received prior to
this message.
For information about the program number of the actually selected tone, see the Tone List in the User’s Guide.
Also note that receipt of this message may also change the Timbre Type parameter at the same time. For more information,
see “11.1 About Timbre Type” below.
11.1
About Timbre Type
The tone selected by each part of this Instrument has a “Timbre Type” parameter that specifies the type of sound source
for the tone. As explained under “21.1 Basic Parameters”, there are four Timbre Types settings: Melody, LM Piano, Piano,
and Drum. The operation for a received channel message differs according to the Timbre Type.
•
Timbre Type: Melody
This Timbre Type is for normal melody tones. The damper pedal performs on/off operations.
•
Timbre Type: Piano or LM (Linear Morphing) Piano
This Timbre Type is for piano tones. The decay rate of the voice being sounded and Acoustic Resonance effect
characteristics are continually altered in accordance with the damper pedal position. The method for producing sound
in response to the note messages also is different from that of the melody Timbre Type, and operation is optimized
for piano.
•
Timbre Type: Drum
This Timbre Type is for drum sounds. The method for producing sound is optimized for drums. The damper pedal
and sostenuto pedal do not work for sounds that do not recognize Note Off. The tuning setting also does not affect
this Timbre Type.
Message Format: BnH 7FH 00H
n: MIDI Channel Number
Message Format: CnH ppH
n: MIDI Channel Number
pp: Program Number
