I can play Guitar (and bass of course) on expert. Drums, on most songs I can play on expert, some I may need to go down to hard. Vocals are most likely out of the question (I've tried them once on medium, may be able to go higher but really don't have any desire to do so) I've played most GH games. (Except for the first one) Here's some examples of what I can do:
I do not mind if I have to play bass. The band can't be too strict about playing times, more of a leisure kind of band, but some scheduled plays here and there, I guess. I also have the ability to record and upload our songs onto YouTube for people to view. (which is apparent with my YouTube videos already posted) There are times I may not be able to get on, because I live in a family that shares the Xbox 360, most of the time I will be able to get on, though.