rough and unpleasant

rough, crude (to the senses)

producing, having, much sound; (of a person's behaviour; of colour) unpleasant because too obvious or extreme

blaring, noisy

making, having or accompanied by a lot of noise

very loud and inharmonious in sound

(of sounds) rough and loud

noisy, rough

(of sounds, voices) very high and long

high-pitched, harsh in sound