The surround mix I/O Settings provide output and bus paths for six specific track layout standards in the new session. (For information on inputs and insert paths, see
Default Input and Insert Paths with 5.1 Settings.)
All available 5.1 format (and greater) I/O Settings (Film, SMPTE/ITU, DTS, C24 Mix, Control 24 Mix, or ICON X-MON Mix) provide the following default output and bus paths for the new session:
The 5.1 Mix settings files provide default stereo main paths and mono sub-paths for inputs and inserts. If you need multichannel input paths or inserts, you can create them in the I/O Setup (see
Custom Multichannel Paths).