Spiderman 2 (GameCube/ PS2) Music Extraction

[TussalDragon344]

Hi. I was looking around the web for a way to extract the music from Spiderman 2 for either the GameCube port or the PS2 port. The problem was that the .bms scripts available (from: http://aluigi.altervista.org/quickbms.htm ) extracted the music, but whenever I played the ".wav"s, there would be no audio. To be precise, I only heard a loud "tack" noise and that was it.

Now, I ain't an expert, but that doesn't mean I don't know how things are done. If someone is willing to dedicate their precious few minutes into helping me resolve this problem, I would be grateful.