(Pro Tools HD and Pro Tools with Complete Production Toolkit Only)The 5.1 Path Order pop-up menu lets you specify the default track layout for all new 5.1 format paths you create.The 5.1 Path Order selector is available in the Input, Output, and Insert pages of the I/O Setup.To choose a new default 5.1-format path order (track layout):3 Use the 5.1 Default Path Order setting to select the track layout you want (C|24/Film, SMPTE/ITU, DTS/ProControl Monitoring, or D‑Command/D‑Control).