A SENSOR FOR AN ACOUSTIC INSTRUMENT

摘要

A sensor for detecting vibrations in a soundboard (1) of an acoustic instrument, such as an acoustic guitar. The sensor includes a brace means (2) mounted to the soundboard (1) of the acoustic instrument. The sensor further includes a transducer (3) mounted on the brace means (2). The brace means detects vibrations in a region of the soundboard (1) in engagement with the brace means (2) and transmits the detected vibrations to the transducer (3). The transducer (3) subsequently generates an electrical output signal representing vibrations detected by the transducer (3). The brace means (2) includes a plurality of brace members (5) to which the transducer (3) is mounted.