I can't stop listening to this 10 second clip! I'm pretty sure I'm on my 30th listen. It's sick! The only sounds in there are vocals, Piano, drums, and keyboard (Mr. Hahn style). Poor Brad and Dave, They have nothing to do, lol!
EDIT: Now that I think about it, this could be like a break in the middle of the song. That would be cool, if the song like started to build up again after this into the final chorus and then like an instrumental at the end.