Remo Ambassador Clear Drumhead, 13-inch Diameter, Remo Item BA-0313-00. The Ambassador Clear drumhead features an open, bright, and resonant sounds with plenty of attack. Constructed with 1-ply 10-mil clear film, Ambassador Clear drumheads are used as batter heads and are the industry standard tom resonant drumheads. • Ideal for tom, bass, batter, and resonant applications • 1 ply 10-mil clear film • Most popular for tom resonant head • Provides bright, open tones with volume and clarity.