: I'm more inclined to believe the "sigh of relief" is more
: likely an early VacBob sound that got cut and replaced with "I got
: 'em." Perhaps they nabbed the Shapes and Sounds from an early point
: in Infinity development, before the last-minute change to Infinity's
: texture set?
I managed to track down the Marathon Infinity Demo, and its Sounds file has the same "sigh of relief" sound that the Pippin Sounds file has. So, the Pippin project likely got their files from Infinity sometime around the Infinity Demo, but for whatever reason didn't redact the Infinity-only portions.