If the open string is in tune, however sharp or flat when frets are pressed, the bridge saddle position could be adjusted with a screwdriver or hex key to remedy the issue. In common, flat notes are corrected by transferring the saddle ahead and sharp notes by moving it backwards. On an instrument correctly adjusted for intonation, the precise length of each string from the nut to the bridge saddle is barely, however measurably longer than the scale length of the instrument. This extra size known as compensation, which flattens all notes a bit to compensate for the sharping of all fretted notes attributable to stretching the string during fretting.
Pinching a string against a fret on the fretboard successfully shortens the vibrating length of the string, producing a higher pitch. Bolt-on necks, although they’re historically related to cheaper devices, do supply greater flexibility in the guitar’s set-up, and permit … Read More