At times in the stream here the music sounds deformed at times... please tell me it's just the video or something.

 

http://livetube.cc/%E3%81%82%E3%81%8B%E3%81%8E/%E3%81%82%E3%81%8B%E3%81%8E%E3%81%AE%E3%82%AD%E3%83%B3%E3%82%B0%E3%83%80%E3%83%A0%E3%83%8F%E3%83%BC%E3%83%842HD

Yeah, it's really annoying and I hope it's just from the stream.

It's just the sound mixing of the live stream. It has to take into account the 5.1 sound of the music from the tv being translated into a standard setting for internet videos and it also has to incorporate the live commentary from the player whenever he talks. The result is that at times the sound doesn't come out as clear as it should be. It will probably sound better when you hear it on your own TV or from the soundtrack when there is nothing else interfering with how it comes out. There are some instances where it sounds a bit strange, but that's mostly because I got so used to how the music sounded in the original KH2, so it threw me off a little whenever there were gentler and softer moments in some songs. Overall though, I think I like what they've done with the music so far. I hope Birth by Sleep got the same treatment.

Yes i think this is coming from the recording device of the Streamer or the stream.

Probably a bad Internet connection is what is causing it.