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Musical Instruments Improved sound Quality

[Category : - Music]
[Viewed 470 times]

Low cost solution to improving sound sustain and quality for acoustic musical instruments. Invented & designed by a NASA physicist who loves playing the guitar but wanted best sound. The technology manufacturing cost is less than $1 but don't be fooled by the lost cost! The technology will produce higher quality music.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.

Patent publications:

 US 9196230
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Viewed: 470 times

Seller:

higheagle (United States)

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