can't hear the music

I wouldlike to ask someone if y im not hearing the musics that are used in live 2004, but I can hear the crowd's noise, can somebody help me pls....
tanx
ron

sorrry, dont know what to say

I had this problem to, It happend after I played Live for a long consecutive time.
It solved itself after a little while though.
So I don't know anyt other thing to tell you, exept to wait...