Weird experience.

I've actually had something really similar happen to me on my PC. Random music would play from a source I couldn't find the process for, it'd do random things like repeat at certain spots or start a new song randomly, and sometimes it was like a talkshow kinda deal. I thought maybe my computer was picking up radio signals or something. I stopped having the problem after doing a virus/spyware cleanup but I don't know how this would help you on a blackberry. It creeped the hell out of me when it happened on my PC. The way you describe it is pretty much exactly the kind of thing that happened

 

You probably got a virus or something. Just reset your phone to factory settings.

 

I to googled yankee network and guess what i found another guy with a simular story but a earlier post guess your talking shit..nice way to seek attention is'nt it...http://www.unexplained-mysteries.com/forum/index.php?showtopic=229378

 

damn thats pretty creapy... nothing like that has ever happened to me but if it did id throw my phone down and run away screaming.

 

Don't worry you were on Acid at the time.