Hi,
I've owned them all (most of) Ambassadors, Emperors, Pinstripes, G2s, Aquarian, etc, etc...
Of course it's a subjective matter BUT for the purposes of reasonable control for inside practicing, what would be what some may consider "the quiet(er,est) of the drumheads in your experience?
Evans Hydraulic??
(I don't want to go the mesh head route).
Thanks!