The Coated Remo Ambassador heads are typically used for both live and recording situations. These single-ply 10-mil Mylar film medium-weight drum heads bring you a warm open, bright, and resonant sound combined with a warm attack.The Coated Remo Ambassador heads are typically used for both live and recording situations. These single-ply 10-mil Mylar film medium-weight drum heads bring you a warm open, bright, and resonant sound combined with a warm attack.