Akai MPC 4000 Reference Manual page 93

B View channel field
Selects the MIDI channel(s) that will be displayed in the list, from a range of 1–16 or
ALL (all MIDI channels). By selecting ALL, you can monitor all MIDI events that are
being transmitted or received via the selected MIDI connector or port.
C List field
Displays the MIDI events that are being transmitted or received. The MIDI event dis-
played at the "Latest>" indicator is the event that was transmitted or received most
recently.
Event page
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