External Sub Muff'l® Bass Drum System, 22" Bass overtone heavy information up by

overtone heavy information up by the fingerboard

impact and dynamics

like all Eris speakers

The 360� rotatable display allows for use on right-handed and left-handed instruments

External Sub Muff'l® Bass Drum System, 22" Bass overtone heavy information up byThe Sub Muff'l 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 subsonic lows and increased