Subsonic Radio

This has probably been asked before and discussed somewhere, but I can't find any references to it. My question is about the coloring of unavailable tracks. What is the difference between unavailable tracks that are red versus those that are gray? Just wondering...

Thanks,
Jeni in MA

Red tracks aren't available for request currently and grey trakcs you don't have enough points to request currently.

Ahhhhhh, no wonder there are so many gray tracks! LOL! Thanks for the quick response, Steve.

Jeni in MA