Yamaha Montage 7 Reference Manual page 124

Reference
Performance
KeyRev (Drum Key Reverb Send)
KeyVar (Drum Key Variation Send)
Determines the Send level for each Drum Key, sent from Insertion Effect A/B to the Reverb/Variation effect.
This is active only when the Drum Key Connection Switch is set to "Thru" and the Part Output/Drum Key
Output is set to "MainL&R."
Settings:
0 – 127
Drum Key Out (Drum Key Output Select)
Determines the specific output for the individual Drum Key.
This is displayed only when the Part Output is set to "Drum."
Settings: MainL&R, AsgnL&R, USB1&2...USB29&30, AsgnL, AsgnR, USB1 – 30
MainL&R:
Outputs in stereo (two channels) to the OUTPUT [L/MONO]/[R] jacks.
AsgnL&R:
Outputs in stereo (two channels) to the ASSIGNABLE OUTPUT [L]/[R] jacks.
USB1&2...USB29&30:
AsgnL:
Outputs in mono (one channel) to the ASSIGNABLE OUTPUT [L] jack.
AsgnR: Outputs in mono (one channel) to the ASSIGNABLE OUTPUT [R] jack.
USB1 – 30: Outputs in mono (Channels 1 – 30) to the [USB TO HOST] terminal.
NOTE When the Drum Key Connection Switch is set to "InsA" or "InsB," this parameter is fixed to "MainL&R."
MONTAGE Reference Manual
Edit
Normal Part (AWM2)
Outputs in stereo (Channels 1&2 – 29&30) to the [USB TO HOST] terminal.
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Drum Part Normal Part (FM-X)
Utility Live Set
Common/Audio
Drum Part Edit
Common
Part Settings
General
Zone Settings
Zone Transmit
Effect
Routing
Ins A
Ins B
EQ
Arpeggio
Common
Individual
Advanced
Motion Seq
Common
Lane
Mod / Control
Control Assign
Receive SW
Key
Osc / Tune
Filter
Level / Pan
Element EQ
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