Here's my part for the "Did You Hear That? Collab" over on Newgrounds! You can view the whole thing here: [link]
All the participants submitted a single sound effect of their own, which was compiled into a master sound file and sent back. We then had to animate what we imagined to the track without showing fellow entrants our progress. This was completed last July, but we were asked to withhold posting our individual parts to keep other entrants from seeing them. But it's out now so I can post it and stuff.
I'm going to go play Uncharted 3 now NO ONE POST ANY SPOILERS