Leland (tubaist) uploaded a pretty good quality video of the finale from The U.S. Army Band's concert last night.
Melody Shop - Them Basses (TUSABTEC, 2011)
Interesting to see a rain-catcher and contra bass on stage. Not sure who is playing the oval euphs on the right side (don't recognize the uniform). On the left side next to Don Pamire are two euphers from Japan. Looks like Phil Franke is playing his Besson round stamp horn.