音おん高こうおんこうMeanings1nounpitch (of a sound)musicTechnical term in music for the perceived frequency of a sound; used in contexts such as tuning, notation, and acoustics.この楽がっ器きは音おん高こうが少すこし低ひくい。This instrument's pitch is a little low.音おん高こうを正せい確かくに聞きき分わける訓くん練れんをする。I practice accurately distinguishing pitch.