8Part IIChannel Message4 Send ChannelFor information about the MIDI channels of the channel messages that are sent when this Instrument is played, see“1.2.3 Part Assignments”.Note, however, that the MIDI channel of the performance information that corresponds to the keyboard main part can bechanged by the Keyboard Channel setting value.5 Receive ChannelFor information about the MIDI channel numbers of channel messages received by each part, see “1.2.3 Part Assignments”.The MIDI channel number of a channel message that changes DSP settings also coincides with the MIDI channel of thepart using the DSP. A channel message is not received by a part that is turned off by the Part Enable Parameter valueexplained under “20.7 Part Parameters”.6 Note OffFormatSendSent when a key is released.ReceiveRecognized as key release information. The velocity value is ignored.Message Format:Send Receive8nH kkH vvH 8nH kkH vvH9nH kkH 00Hn: MIDI Channel Numberkk: Key Numbervv: 40H Ignored