DigiDesign Pro Tools, Reference Manual, Page: 784 / 886

Pro Tools Reference Guide 770
Pro Tools bussing and submixing features are
available for all channel formats, from
mono/stereo through 8-channel. For examples
of multichannel monitoring, effects processing,
and bussing, see “Mixing with Paths and Sub-
Paths” on page 772. For mono and stereo mix
examples, see Chapter 28, “Basic Mixing.”
Multichannel Auxiliary Inputs and
Master Faders
A multichannel Auxiliary Input or Master Fader
is used as a return for the multichannel bus.
Sends are useful when you need to create an ad-
ditional, independent mix simultaneously (per-
haps of a distinct format), requiring dedicated
fader, mute, solo, and automation controls.
You can assign Master Faders to main and sub-
paths. Main paths must match the format of the
Master Fader, and only one Master Fader can be
active and assigned to any single (active) main
or sub-path. A Master Fader cannot be assigned
to a sub-path if its associated main path is al-
ready assigned on another Master Fader. See
“Master Fader Tracks” on page 628.
Multichannel Instrument Tracks
Multichannel tracks can be used to monitor and
route multichannel instrument plug-ins or mul-
tichannel external MIDI instruments.
Mono, Multi-Mono and
Multichannel Plug-ins
Plug-ins can be used in mono, multi-mono, or
multichannel formats.
For information about mono, stereo, and mono-
in/stereo-out plug-ins, see Chapter 29, “Plug-in
and Hardware Inserts.”
Multi-Mono Plug-ins
Are designed for use on ste-
reo or greater-than-stereo multichannel tracks.
Multi-mono plug-ins are useful, or required, in
the following situations:
• When a plug-in does not involve multichan-
nel correlated processing (for example, when
applying EQ to select sides of a multichannel
signal)
• When you need to adjust signals within the
multichannel track independently
• When a plug-in does not support multichan-
nel formats
When a multi-mono plug-in is first inserted on a
multichannel track, the plug-in controls are
linked. You can unlink them for independent
adjustment. See “Linking and Unlinking Con-
trols on Multi-Mono Plug-ins” on page 771 for
more information.
Multi-mono plugs-ins can also be inserted on
stereo tracks, to apply unlinked plug-ins on the
left and right channels.
Plug-in formats