A fretted instrument is a string instrument that can be fretted.
This API assumes that all strings have the same number of frets, and that
each string can be independently fretted. These assumptions don't actually
hold for all instruments.
Fret 0 represents the open (un-fretted) string, or nut.
A fretted instrument is a string instrument that can be fretted.
This API assumes that all strings have the same number of frets, and that each string can be independently fretted. These assumptions don't actually hold for all instruments.
Fret 0 represents the open (un-fretted) string, or nut.