Cap't Bob, it may be advisable to check out the system requirements but there is no way that you botched things up. It was dissapointing that we couldn't hear you properly and I'm sure that you were a little upset that we couldn't fully appreciate your efforts but it didn't cause any problems.As far as I understand it, you could at least hear others reasonably clearly and could join the text chat and you are always welcome to do that even if you can't participate by singing or playing.
Jon