Answer: diatonic

AnswerCrossword Clue
DIATONICScale whose pitches can be obtained using a chain of six perfect fifths
DIATONICRelative of chromatic.
DIATONICKind of scale
DIATONICLike a certain musical scale
diatonicof or pertaining to the tones, intervals, or harmonies of such scales
diatonicpertaining to a type of musical scale
diatonicnoting those scales that contain five whole tones and two semitones, as the major, minor, and certain modal scales