In the early days of making electric musical instruments, one person who did more to create a musical revolution was Clarence Leonidas Fender, known to the world as just Leo Fender. In the late 1930′s Fender and another guitar luminary, Doc Kauffman worked together to find a solution to making a marketable electric guitar that didn’t generate feedback at louder volumes. At issue were pick-ups and unwanted reverberations from the body and sound board of guitars of the time. Fender found that a solid-body guitar using wound pick-ups transferred the sound only from the strings and not the body of the guitar also. It was a perfect fit for use with amplifiers. The sound of the guitar could be clean and defined, to be enhanced by the use of vintage guitar amplifiers without unwanted feedback.