I'm subbing in 2 other bands to help out some friends while they look for a perm bass player and both of these cover bands play all the songs in E Flat. It's a little weird at first but not that big of a deal. So I brought it up to my guitar player and said hey let's give it a shot, this way you won't need to bring 4 or more guitars and it will give my voice a break. I sing lead on about 60% of the tunes. Of course now it's an issue and he doesn't even want to give it a try. So, how many other cover bands play the songs in the correct tuning or just drop erverything to E Flat?