come up with a few suggestions, then....
Vocalist = 1 post (as congratulations for finding your way to the gig...)
Drummer = 4 posts (er, 'cos that's the number of things that you can hit...sorry, "play" at any one time)
Guitarist = 12 (a double-neck 12-string + bass doesn't count...!)
Bassist = 19 posts (6 strings, plus bass-pedals of 13[?])
Keyboards = 10,000 posts (no explaination needed...!)
Drummer Again = 10,001 posts (because they can count better than all of us, and it's as apology to all drummers everywhere....why are drummers like gynaecologists etc?)
Vocalist Again = 10,002 (as congratulations for finding your way to the SECOND gig - all 10,001 previous posts were "Well, I followed the directions that you
gave me....oh god, I can't work under these conditions...I'm an artiste
etc, etc, etc ...