I've kind of made my mind up that I'm going to make a patch for this with new dunk and rim sounds (more clunkier) and a better swish sound as well as arena music.
But there is no editor available atm and that makes it hard. There was a post I found when I searched.. in October MJ_Realm said he was going to make a tool for it. If that does get released or if we can figure out another way to do it I'd love to do a patch..
Because the audio is coded and can't be played I don't even know where each part is stored other then xmsong asf songs that play in the menu. But I have experience in audio editting so once the individual files and whats stored in them are known it should be easy. Unfortunately info on this is hard to find.
The file size will be a pain but still possible if people are willing to download it.
If this sounds good to you, and you don't know much about editting you can still help by naming all the different songs you have heard in arenas. This is the (very small) list I have so far.
Dream Theater - Metropolis Pt 1 at SBC Centre
Cher - life after love (or whatever its called) at Toronto
Black Eyed Peas - My Humps (Intro) - @ Memphis
Ozzy Osbourne - Crazy Train - nearly every arena!
O'Jays - For the Love of Money - various at end of games
That's all I got for now.. any others? Any help with this would be appreciated.