a b c d e f g
h i j k l m n
o p q r s t u
v w x y z | A-Z | 0-9 | Symbol Dictionary
A twelve note scale consisting of all the notes from A to G#. The fretboard of a guitar has a chromatic layout with each fret representing an increment of one semitone.
See Also: semitone
Full Article on: the chromatic scale