Ambassador Vintage A Coated drum heads feature focused mid-range tones with a soft feel. Combining 7.5 mil and 3 mil Coated films into a durable 2 ply construction, Ambassador Vintage A Coated drum heads provide the sensitivity of Diplomat Coated, mid-range of Emperor Coated and durability of Ambassador Coated drum heads. The Ambassador Vintage A Coated is the most versatile tom and snare drum head in the industry. Can also be used as a resonant (bottom) head.