J1 Etched Heads Are 10Mm, Single Ply Heads With An Etched Finish.
Etching Removes The Stiffness From The Polyester Film, Producing Maximum Sustain And Frequency Balance While Minimizing The Tendancy To Sound "Choked" On Single Headed Concert Toms.
J1 Etched Drum Heads Provide A Warm, Open Sustain Sound.
