My music list in game is GONE?

[mattnett1]

I am on a PC windows vista.  i can't play my music in grade :O  please help! 

[Ad Bot]

[warble]

i dont have default music either

[Chrono]

Next time, don't install Blockland to Program Files.

[Blaze0]

I have mac, and when I load, it says Stereo Sound Detected For XXXXXXXXX.
It has about 15 of those, and each time, XXXXXXXXX is the default song names.

[mattnett1]

This sucks...  I want to listen to music! :O