Crossword Clue:

relating to harmony

AnswerCrossword Clue
TONALRelating to conventional harmony
RETUNESRestores to harmony.
SYNCHarmony, so to speak
TUNEWork to achieve harmony
ATTUNEDBrought into harmony with, with "to"
MUSIC"..., to create harmony, must investigate discord" (Plutarch)
ATUNE" . . . I am disposed to harmony . . . incapable of ...": Lamb
BACHThe "immortal god of harmony," according to Beethoven