Track Output Path selectors route the post-fader signals to the assigned output or bus paths. The Output Path selector routes the main track output to the chosen main or sub-path. Tracks can be routed directly to hardware output or internal bus paths and subpaths for submixing (main or sub-paths).The track format (mono, stereo, or multichannel) determines the available main and sub-path choices for track output. For detailed information on assigning track outputs, see Assigning Audio Outputs.When audio, Auxiliary Input, Master Fader, and Instrument tracks are created, their mono, stereo, or greater-than-stereo multichannel format is defined:
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Mono tracks can be assigned to any available mono, stereo, multichannel main and sub-paths.
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Stereo tracks can be assigned to any available mono, stereo, or multichannel main and sub-paths.
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Multichannel tracks (Pro Tools HD or Pro Tools with Complete Production Toolkit only) can be assigned to any mono path, or path of the same number of channels (for example, an LCRS track can be assigned to a mono or LCRS path).