Gibraltar SC3260 Felt Bass Drum Beater Pitch OLD or Feed-Back method is

OLD or Feed-Back method is what most of the classic compressors used for the gain control circuit There also is a SOFT or HARD selector

The patented floating swivel spring increases efficiency on the down stroke and return stroke

breaking from the traditional loudspeaker paradigm

Mounts to most standard speaker stand shafts

Holds two 10" speaker cabinets with 1 3/8" inserts

Gibraltar SC3260 Felt Bass Drum Beater Pitch OLD or Feed-Back method isThe Gibraltar SC3260 Felt Bass Drum Beater fits most standard bass drum pedals. Comes with a black shaft and felt top. Gibraltar is known for their inexpensive but durable drum parts! You can't go wrong with Gibraltar!