The Genera is a 10mil single-ply with the fat spread of a double-ply. A 2mil overtone control ring on the underside controls e...
With accentuated low-end response, the EMAD Resonant is constructed using a 7 mil black film with a 6.5mil fixed internal cont...
The EC2 features a Sound Shaping Technology ring mounted underneath two plies of 7mil film. By controlling edge vibration (ins...