Evans Resonant Black Bass Drum Head, 20 Inch

Evans Onyx resonant series features a single ply of 7.5mil film and an offset 5" microphone port. The EQ3-like design offers a warm and punchy sound with a controlled, short decay that's ideal for both live and studio applications. The Onyx film contains a frost matte coating offering a short sustain with a dark sound.

20" resonant drum head with a single ply of 7.5mil film

Single ply of film without control rings or vents in order to maximize resonance

Provides optimal resonance at higher tunings

Ideal for jazz and bop

All Evans drum heads are designed, engineered and manufactured in the USA