Deluxe and TDM Mod - No Music

[Genotype]

I tried to do a search but no dice

I had the SEIV Standard edition, installed and patched to the deluxe edition. When I play the unmodded version, their is music. However, when I install the TDM Mod the music doesn't play.

By default SEIV with TDM has the music volume to 0%..but it won't let me change it to a higher volume.

So how do I enable SEIV music with the TDM Mod

Thanks in advance