Answer: discords

AnswerCrossword Clue
DISCORDSFeatures of modern music.
discordsAny interval except a unison, an octave, a perfect fifth or fourth, a major or minor third and sixth, or their octaves
discordsA chord that (in conventional harmonic terms) is regarded as unpleasing or requiring resolution by another
discordsDisagreement between people
discordsDISCORD, to disagree (to differ in opinion)
discordsLack of agreement or harmony between things
discordsA single note dissonant with another
discordsLack of harmony between notes sounding together