Originally Posted by Birdman
And don't forget the reso at 14 mil too = subwoofer depth! Death to 7 mil bass reso heads! ;)
Has there ever been an official reason as to why Evans generally doesn't do anything thicker than a 7mil bass reso head? I mean, I know one could just take a batter head and slap it on the reso side, but it would be nice to be able to get something that's got a pre-cut microphone hole (like the EQ3 resonant black) in it that's a little thicker. Options are good!