The Ambassador? Vintage Coated drumheads feature focused midrange tones with a soft feel. Combining 7.5-mil and 3-mil Coated films into a durable 2-ply construction, Ambassador Vintage Coated drumheads provide the sensitivity of Diplomat? Coated, midrange of Emperor? Coated and durability of Ambassador Coated drumheads. The Ambassador Vintage Coated is the most versatile Tom and Snare drumhead in the industry.