Part of the D'Addario family, the global leader in musical instrument accessories, the Evans brand is synonymous with quality and consistency. Decades ago, Evans was the pioneer of drumhead manufacturing and design, and today they are the innovators. Designed, engineered and manufactured in the USA, Evans Onyx series heads feature two plies of 7.5mil film that will deliver enhanced durability while make the drums cut live. A Frost coating gives the Onyx heads a matte black appearance and increases low-end response and attack.