Evans BD20DB1- Evans DB One 20" Batter Drum Head overdrive-distortion Type II is a 4-Stage

Type II is a 4-Stage model producing 2 notches for a stronger effect

These heads are edge-sealed to control any ringing and focus on the low frequencies

It provides near-perfect shock isolation for those already internally shock mounted microphones

playing Angry Birds

Neck Thickness (1st fret

Evans BD20DB1- Evans DB One 20" Batter Drum Head overdrive-distortion Type II is a 4-StageBuilt with a single ply of Evans ShockWeave Mesh, combined with exceptional Kinetic Transfer Foam technology, dB One low volume bass drum heads offer quiet drumming, while still maintaining true acoustic tone and feel. Evans dB One bass heads are a superior mesh drum head, engineered to transfer impact energy into sonic vibration flawlessly. Thanks to specially designed Impact Patches, which reinforce the striking surface while enhancing the audible