EVANS System Blue Marching Tenor Series was developed with the Blue Devils, the DCI World Championship winners. Incorporated with EVANS Level 360 Technology for ease of tuning, extended pitch range, and optimum quality of sound, this drumhead features a unique film and sound control technique which provides enhanced attack, tonal clarity, and projection with increased durability and tuning stability. Ideal For: Outdoor Marching, Indoor Marching Product Specs: Ply: 2 Technology (Treatment): SST Thickness: 14.5mil (7mil / 7.5mil) Product Features: Made with 7mil and 7.5mil films. Advanced hoop design prevents film pull-out. Sound Shaping Technology (SST) controls overtones and highlights playing zones. Exclusive EVANS Level 360 Technology ensures proper contact between drumhead and drum shell. EVANS drumheads are designed, engineered, and manufactured in the USA.
