I'm on an XBox (with a 250GGB HD). RS froze scrolling in RR tonite. First time it has frozen. Then I notice that on playback after I complete a song, the song plays back clean - my guitar is silent. Weird.

I am using a y-splitter though (guitar to amp, and guitar to XBox) so maybe that's the cause and I didn't notice it before. Not sure why it would be though - my guitar signal is obviously getting throgh to the XBox.

Anyone else had this happen?