Evans Fusion Tom Pack (10", 12", 14") coated EC2 two-ply drum heads with Edge Control technology provide a pre-EQ sound via a damping technique that insures optimised performance for each individually sized drum head. - Evans EC2 series features two plies of 7mil film with optimised attack, tone, length of sustain and ease of tuning for each size head. The Sound Shaping Technology (SST) Edge Control ring mounted on the underside delivers an extremely well balanced and pre-EQ'd sound across the full kit by varying the size of the ring for each different head size. Introducing Level 360 — the revolutionary new drumhead technology that's staking a claim for the freedom of drummers everywhere. Freedom to spend more time playing not tuning, jamming not cramming, and expressing themselves with tonal range like never before. - For over 40 years, Evans has been a pioneer of drum head manufacturing and design. Acquired in 1996 by D’Addario and Company, the global leader in musical instrument accessories, the Evans brand is synonymous with quality and consistency. - Fusion Tom Pack (10", 12", 14") drum heads are made using two plies of 7mil film - Two plies offer consistency and durability for longer playing time - Exclusive Sound Shaping Technology (SST) provides the ideal amount of dampening tailored for each individually sized drum head - Unique translucent coating delivers additional warmth, focus, and depth - All Evans drum heads are designed, engineered and manufactured in the USA.