All Sound Off (78H); Reset All Controllers (79H) - Casio PX-150 Manual

8.21.4 Modulation Depth
Format
Message Format:
n:
mm:
Send This message is never sent.
Receive Receipt changes the Vibrato Modulation Depth for the tone that is currently selected by the
applicable part.
8.21.5 Null
Format
Message Format:
n:
Send This message is never sent.
Receive Receipt deselects RPN.
9 Mode Message
9.1 All Sound Off (78H)
Format
Message Format:
n:
Send Mainly sent in the following cases.
• When USB memory is accessed(PX-350M, AP-650M)
• When repeat playback of the USER SONG/SONG RECORDER is started(PX-350M, AP-650M)
• When a SONG RECORDER FF, REW or PAUSE process is performed(PX-350M, AP-650M)
Receive Receipt stops all voices that are sounding.
9.2

Reset All Controllers (79H)

Format
Message Format:
n:
BnH 64H 05H 65H 00H 06H mmH 26H 00H
MIDI Channel Number
Value
BnH 64H 7FH 65H 7F
MIDI Channel Number
BnH 78H 00H
MIDI Channel Number
BnH 79H 00H
MIDI Channel Number
20