Evans TT13GR 13'' Genera Resonant Tom walnut Incorporating Marshall's very own patent-pending

Incorporating Marshall's very own patent-pending Stompware technology

or sound-activated mode

The lower layer uses a film head black 10 mil high strength which is more dense and bright than the standard used normally by Aquarian

it's molded from solid

Evans TT13GR 13'' Genera Resonant Tom walnut Incorporating Marshall's very own patent-pendingEvans Clear Genera Resonant drumheads produce a full, round sustain with strong upper mids that increase projection without sacrificing sustain. These 10mil single ply drumheads are ideal for enhancing tone when combined with a 2 ply batter head. Evans Level 360 Technology is incorporated for ease of tuning, extended pitch range, and optimum quality of sound.