Electronic bass musical instrument

• US 9,576,566 B2
• Filed: 10/25/2011
• Issued: 02/21/2017
• Est. Priority Date: 10/25/2011
• Status: Active Grant

• Current Assignee: David Senften
• Original Assignee: David Senften
• Inventors: Senften, David
• Primary Examiner(s): Fletcher, Marlon
• Application Number:
  US13/280,648
• Publication Number:
  US 20130098229A1
• Time in Patent Office: 1,946 Days
• US Class Current: 1/1
• CPC Class Codes: G10H 1/342 for guitar-like instruments with or without strings and with a neck on which switches or string-fret contacts are used to detect the notes being played electric guitars in which the tones are generated by the vibration of strings G10H3/18
• CPC Class Codes: G10H 1/386 One-finger or one-key chord systems
• CPC Class Codes: G10H 2230/085 Spint cello

Abstract

An electronic bass musical instrument that has the appearance, character and ambiance of a traditional washtub bass where the sounds of the bass are produced electronically by manually pressing an electrically conductive string extending along a neck of the bass against selected electrically conductive contacts arranged at spaced positions along the neck thus sending signals to an electronic control circuit of the instrument, whereby the sounds of the bass are produced electronically, providing vastly improved tonal quality and pitch accuracy to the sounds produced.

Claims

1. An electronic musical instrument comprising:

a neck having a length with opposite proximal and distal ends;

a plurality of manually operated electric sensors on the neck, the plurality of sensors being arranged at spaced positions along one side of the neck length between the neck proximal and distal ends;

electronic sounds producing control circuitry of the instrument communicating electrically with each sensor of the plurality of sensors;

a string extending over each sensor of the plurality of sensors;

each sensor of the plurality of sensors comprising an electrically conductive contact on the neck; and

the string being the only string on the instrument, the string being an electrically conductive string and being manually movable to engage with the electrically conductive contact of each sensor and thereby operatively embodying a manually operated switch at each sensor.

2. The instrument of claim 1, further comprising:

a plurality of isolating frets on the neck with at least one fret of the plurality of frets being positioned between adjacent sensors of the plurality of sensors.

3. The instrument of claim 1, further comprising:

a support connected to the neck proximal end with the neck length extending from the support to the neck distal end; and

,

the string proximal end being connected to the support and the string distal end being connected to the neck adjacent the neck distal end.

4. The instrument of claim 1, further comprising:

a support connected to the neck proximal end with the neck length extending from the support to the neck distal end, the support comprising a washtub.

5. The instrument of claim 1, further comprising:

a support connected to the neck proximal end with the neck length extending from the support to the neck distal end, the support having a configuration of a guitar body.

6. The instrument of claim 1, further comprising:

a support connected to the neck proximal end with the neck length extending from the support to the neck distal end, the support having a configuration of a string bass body.

7. An electronic musical instrument comprising:

a neck having a length with opposite proximal and distal ends;

an electrically conductive contact on the neck;

an electrically conductive string having a length with opposite proximal and distal ends, the electrically conductive string being the only string on the instrument, the string length extending along the neck length and over the electrically conductive contact on the neck, the string being manually moveable to engage with the electrically conductive contact on the neck and thereby close an electric circuit between the string and the electrically conductive contact.

8. The instrument of claim 7, further comprising:

the electrically conductive contact being one of a plurality of electrically conductive contacts on the neck, the plurality of electrically conductive contacts being arranged on one side of and at spaced positions along the neck length.

9. The instrument of claim 8, further comprising:

electronic sound producing control circuitry communicating electronically with the electrically conductive string and each of the electrically conductive contacts.

10. The instrument of claim 8, further comprising:

the electrically conductive string extending over each electrically conductive contact of the plurality of electrically conductive contacts.

11. The instrument of claim 8, further comprising:

a plurality of isolating frets on the neck with at least one fret of the plurality of frets being positioned between adjacent electrically conductive contacts of the plurality of electrically conductive contacts.

12. The instrument of claim 7, further comprising:

a support connected to the neck proximal end with the neck length extending from the support to the neck distal end; and

the electrically conductive string proximal end being connected to the support and the electrically conductive string distal end being connected to the neck adjacent to the neck distal end.

13. The instrument of claim 7, further comprising:

a support connected to the neck proximal end with the neck extending from the support to the neck distal end, the support comprising a washtub.

14. The instrument of claim 7, further comprising:

a support connected to the neck proximal end with the neck length extending from the support to the neck distal end, the support having a configuration of a guitar body.

15. An electronic bass musical instrument comprising:

a support;

a neck having a length with opposite proximal and distal ends, the neck proximal end being connected to the support with the neck length extending from the support to the neck distal end;

an electrically conductive contact on the neck between the neck proximal end and the neck distal end;

an electrically conductive string having a length with opposite proximal and distal ends, the electrically conductive string being the only string on the instrument, the string proximal end being connected to the support and the string distal end being connected to the neck adjacent to the neck distal end with the string length extending along the neck and over the electrically conductive contact, the string being manually moveable to engage with the electrically conductive contact on the neck and thereby close an electric circuit between the string and the electrically conductive contact; and

,

electronic sound producing control circuitry communicating electronically with the electrically conductive string and the electrically conductive contact.

16. The instrument of claim 15, further comprising:

the electronically conductive contact being one of a plurality of electrically conductive contacts arranged in spaced positions along one side of the neck length; and

,

the electronic sound producing control circuitry communicating electronically with the electrically conductive string and each of the electrically conductive contacts.