if yove downloaded the .dll more than once it will have a (1) at the end this need s removing it can cause the songs not to play very obvious
but many get caught up by it.
hes not talking about the d3dx9 file its another file that some people need on top of that one, i had to add it first time round got it from a utube vid sorry dont have link .pretty sure its call dx patch file. anyway like i said not the D3d9x file it self , causing some confusion .