Remo MF-3022-00 22inch External Sub Muffl Bass Drum System On Display they have a short sustain

they have a short sustain due to the waved edge

Strings: Fender® USA Nickel Plated Steel

Bridge: 5-Saddle HiMass

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Remo MF-3022-00 22inch External Sub Muffl Bass Drum System On Display they have a short sustainThe External Sub Muff'l Bass Drum System is a bass drum dampening accessory product that features a free floating external design that works with all bass drum heads that do not have external dampening. Constructed with an external plastic profile and slip resistant dampening foam inserts, the Sub Muffl allows the Drumhead full contact with the bearing edge, enabling the head and drum shell to maintain their full character of sound with additional