A vibraphone pickup has a bobbin having two coils, one for outputting an analog signal and one for outputting a digital signal. A plurality of filters and buffers are used to isolate the signals. A rare earth (or neodymium) magnet is used in the center of the bobbin. In one method of use, a vibraphone pickup is used to pick up each note of the vibraphone. The output of each vibraphone pickup is combined and fed into an amplifier.

A vibraphone pickup has a bobbin having two coils, one for outputting an analog signal and one for outputting a digital signal. A plurality of filters and buffers are used to isolate the signals. A rare earth (or neodymium) magnet is used in the center of the bobbin. In one method of use, a vibraphone pickup is used to pick up each note of the vibraphone. The output of each vibraphone pickup is combined and fed into an amplifier.

A modulated electromagnetic musical instrument and sound reproduction system includes an acoustic carrier signal source, a modulation signal source, a linkage element, and an acoustic output. The acoustic carrier signal source is produced electromagnetically or mechanically via human instrument playing. An electromagnetic modulation source mixes with the acoustic carrier signal within a linkage element to produce a nonlinear behavior. This nonlinear behavior's coupled interaction with a physical medium or acoustic body produces sideband frequency components to form unique musical sound outputs and audio effects.

A modulated electromagnetic musical instrument and sound reproduction system includes an acoustic carrier signal source, a modulation signal source, a linkage element, and an acoustic output. The acoustic carrier signal source is produced electromagnetically or mechanically via human instrument playing. An electromagnetic modulation source mixes with the acoustic carrier signal within a linkage element to produce a nonlinear behavior. This nonlinear behavior's coupled interaction with a physical medium or acoustic body produces sideband frequency components to form unique musical sound outputs and audio effects.

A tremolo and tuning apparatus for a stringed musical instrument. The stringed musical instrument includes a body and a neck, a plurality of strings extending from the body to the neck, a nut for supporting the strings on the neck forming a first critical point for each string, a bridge element for supporting the strings on the body forming a second critical point for each string. The apparatus includes a tremolo and tuning apparatus having a one-piece saddle configured to hold unmodified strings which include the ball end uncut. The tremolo and tuning apparatus also includes a plurality of tuner rods disposed atop each string and separate from the saddle. These tuner rods are configured to fine tune each string by a user pressing downward on each tuner rod as needed to tune each string of the stringed musical instrument rather than pulling and releasing tension in each string.

A tremolo and tuning apparatus for a stringed musical instrument. The stringed musical instrument includes a body and a neck, a plurality of strings extending from the body to the neck, a nut for supporting the strings on the neck forming a first critical point for each string, a bridge element for supporting the strings on the body forming a second critical point for each string. The apparatus includes a tremolo and tuning apparatus having a one-piece saddle configured to hold unmodified strings which include the ball end uncut. The tremolo and tuning apparatus also includes a plurality of tuner rods disposed atop each string and separate from the saddle. These tuner rods are configured to fine tune each string by a user pressing downward on each tuner rod as needed to tune each string of the stringed musical instrument rather than pulling and releasing tension in each string.

A modulated electromagnetic musical instrument and sound reproduction system includes an acoustic carrier signal source, a modulation signal source, a linkage element, and an acoustic output. The acoustic carrier signal source is produced electromagnetically or mechanically via human instrument playing. An electromagnetic modulation source mixes with the acoustic carrier signal within a linkage element to produce a nonlinear behavior. This nonlinear behavior's coupled interaction with a physical medium or acoustic body produces sideband frequency components to form unique musical sound outputs and audio effects.

A tremolo and tuning apparatus for a stringed musical instrument. The stringed musical instrument includes a body and a neck, a plurality of strings extending from the body to the neck, a nut for supporting the strings on the neck forming a first critical point for each string, a bridge element for supporting the strings on the body forming a second critical point for each string. The apparatus includes a tremolo and tuning apparatus having a one-piece saddle configured to hold unmodified strings which include the ball end uncut. The tremolo and tuning apparatus also includes a plurality of tuner rods disposed atop each string and separate from the saddle. These tuner rods are configured to fine tune each string by a user pressing downward on each tuner rod as needed to tune each string of the stringed musical instrument rather than pulling and releasing tension in each string.

A computer configured for translating an audio input into a low frequency output using an acoustic effect conversion with a signal generator connected to the computer that takes the low frequency output and generates an electrical signal to drive a set of electromagnetic actuator couple to a set of N tuning forks, such that when the electromagnetic actuators are driven by the electrical signal the coupled tuning forks vibrate. The acoustic effect conversion translates the audio input into digital instructions, such as MIDI and may use a sequencer. The audio input may have a frequency IS and the electrical output signal may have a frequency LF and LF=IS/N, where N maybe 9 or 12. The audio input may use a digital analog file such as .wav or mp3. The N tuning forks may be in a circular pattern on a plane pointing away from the center.

A computer configured for translating an audio input into a low frequency output using an acoustic effect conversion with a signal generator connected to the computer that takes the low frequency output and generates an electrical signal to drive a set of electromagnetic actuator couple to a set of N tuning forks, such that when the electromagnetic actuators are driven by the electrical signal the coupled tuning forks vibrate. The acoustic effect conversion translates the audio input into digital instructions, such as MIDI and may use a sequencer. The audio input may have a frequency IS and the electrical output signal may have a frequency LF and LF=IS/N, where N maybe 9 or 12. The audio input may use a digital analog file such as .wav or mp3. The N tuning forks may be in a circular pattern on a plane pointing away from the center.