Sympathetic parallel plate resonator for acoustic instruments

摘要

The disclosed invention is provides a simple, easily installed means to produce an improved quality of sound timbre in acoustic instruments at increased volume and increased audible sustain by the removable attachment of a suitable sympathetic resonator.

主权项

1. A shaped, thin plate resonator made of wood or metal suitable for removable mounting in the interior of a stringed acoustic instrument
wherein the resonator is removably mounted through the top of the stringed acoustic instrument below the bridge having a thickness; and wherein the resonator is removably mounted using one or two small diameter dowels into holes penetrating the combination of the soundboard and bridge.