Abstract: A fingerboard for plucked and stringed instruments comprises transversely extending frets for altering the pitch of strings which are tightened over the length of the fingerboard. The frets are divided up in the region in which the individual strings are tightened across them into fret elements which are adjustable in the longitudinal direction of the strings on the fingerboard. Structural sections in which the fret elements are individually displaceable over a large area are inserted in the fingerboard so as to extend continuously over substantially the entire length of the fingerboard and parallel to the strings. The fret elements are, furthermore, held by frictional connection in the structural sections in such a way that they are infinitely displaceable only by intentional, external force acting in the longitudinal direction of the structural sections.

Abstract: A fret for the fingerboard of a plucked stringed instrument, in particular, a guitar, comprises a metal body including on its side facing the string a structural groove extending parallel to the longitudinal axis of the fret. A plastic or metal insert into which the fingered string presses slightly so as to be held stationarily and prevented from "whizzing" is replaceably inserted into this structural groove.

Abstract: The invention relates to a fingerboard for stringed instruments, especially guitars, comprising transversely extending frets for varying the pitch of taut strings extending lengthwise over the fingerboard. In order to improve tuning of the instrument, the frets are divided into fret elements in the region of the individual strings extending thereover. The fret elements are individually adjustable on the fingerboard in the longitudinal direction of the strings.