"NONE" Is the only music available?

[DatPwnedGuy]

I just got an RTB replacement and started a new game, placed a music brick, and found out that there was only "NONE" in the music list.  I checked back in the music tab and found that all of my music was checked.  I tried getting rid of the replacement file, but it still did not work.  Can anyone help? 

[Ad Bot]

[Doomonkey]

You may have too many add-ons enabled. The game will automatically disable some. Try enabling less add-ons.

[The Brighter Dark]

If your loops are not mono, they will not exec