Paul Reed Smith Guitars, Inc.

Paul Reed Smith Guitars Limited Partnership

Edwin Krozack

Paul Reed Smith

Joseph S Knaggs

Marc Quigley

John Ingram

A bobbin for a pickup including a base and a top or cover spaced and connected by a post structure integral thereto. The post structure has one or more cavities for receiving one or more pole pieces. The post structure includes a plurality of lateral windows so that the one or more pole pieces in the one or more cavities would be immediately adjacent windings of one or more coils to be wound on the bobbin.

Bobbin and pickup for stringed musical instruments

Electrical control knob

Set of pickup covers for an electrical stringed musical instrument

Electric guitar

A signal processing circuit, for each string of a musical instrument which string is individually tuned to a frequency, includes a transducer adjacent to the string and an equalizer connected to an output circuit. To emulate an acoustic instrument, the equalizer is set to emphasize a signal present in a frequency range of the tuned frequency of the string and/or its harmonics. It also de-emphasizes at least low end frequencies below the operating range of the string. A mid-range frequency device is provided in the equalizer to produce characteristic mid-range response for a specific acoustic instrument. If the transducer produces an inherent resonance at a characteristic frequency, the equalizer will also de-emphasize the inherent resonance produced by the transducer at the characteristic frequency of the transducer.

Signal processing circuit for string instruments

Growing community of inventors

Chester, MD, United States of America

Edwin Krozack