Cerrot, I'm pretty sure that my bandwidth isn't the cause of "invalid track" errors. For example, I'll click on an album, and instead of playing the song (and the song isn't greyed-out indicating that it's not available), it gives an "Invalid Track" message at the top of the screen. The software then begins to scroll through the album, song by song, first slowly then quickly, trying to find anything it can play. If I don't stop it, it'll scroll through every song, every album, by an artist, looking for anything to play. Clicking another artist, whose albums I've played previously, will start the scrolling over again. Closing and restarting doesn't help. This seems like software error, not bandwidth drop-out.
