The Evans EMAD clear bass drumhead gives you the ideal balance of punch, power, and low end. The EMAD is a 10-mil 1-ply head that employs an externally mounted adjustable damping system with two interchangeable damping rings that allow the player to adjust attack and focus. Overall, its tone is naturally a little darker, with well-balanced attack and brief sustain. Plus, like all Evans drumheads, the Genera coated features top-notch Level 360 technology, ensuring an entirely balanced seating atop your shell's bearing edge. Deliver a singular oomph that'll support the fattest of backbeats with the EMAD drumhead from Sweetwater.