Moog Music MF-105M MIDI MuRF (Manual Addendum - Firmware v1.8) - Manual (Page 22)

that is assigned, the MIDI MuRF pattern clock stops running, and that
filter’s EGR is fired. If a Note On is held until the EGR goes through
its complete attack/decay cycle, a new Note On message is required to
retrigger the EGR. An EGR is retriggered from the last point in the EGR
cycle if retriggered before the Decay segment reaches the end of its
cycle. This is an "8-voice polyphonic" mode – so up to all 8 filters can be
fired at once (in the order they are received serially). Moving the RATE
panel control, changing the RATE CV input, receiving CC9, or if Pattern
Clock Sync is enabled, receiving MIDI Clock start or continue message
followed by clock messages restarts the Pattern Clock.
SUSTAINED MODE: Note On Values 72,74,76,77,79,81,83,84. These
notes allow the C to C major scale (8 white keys) with the lowest note
an octave above Middle C to correspond to Filters 1-8. When a Note
On message of value 72,74,76,77,79,81,83,84 is received on the MIDI
Channel that is assigned, the MIDI MuRF pattern clock stops running,
and the corresponding filter is set to a level determined by the Note On
Velocity. When the Note Off message is received for that same note value
the filter’s DAC Value is written to zero. This means you can "play" the
filters in a sustained fashion with Note On messages. Moving the RATE
panel control, changing the RATE CV input, receiving CC9, or if Pattern
Clock Sync is enabled, receiving MIDI Clock start or continue message
followed by clock messages restarts the Pattern Clock.
NOTE PRIORITY: Triggered mode and Sustained mode can be used
at the same time, with the last note played taking priority for the
corresponding filter.
Sustained/ Trigger Mode cannot be used at the same time as Mute Mode
so if any Sustained/ Trigger Mode Note On messages are received, any
Mute mode Note on values are ignored. Note that if the clock is stopped
by Sustained/Trigger/Step Mode Note On values, a Mute Mode Note On
does NOT restart the clock – clocks are only restarted by changing the
Rate control, changing the Rate input CV, receiving CC9, or by receiving
MIDI Clock start or continue message.
Sustained/ Trigger Mode cannot be used at the same time as Step Mode
so if any Sustained/ Trigger Mode Note on Values are received, Note
on value 108 is ignored. A Step mode note (Note On 108) received after
Sustained or Trigger Mode Notes will place the MIDI MuRF back into
Step mode.
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