High pitches意思
"High pitches" is a term used in music to describe notes that are at a high frequency, which results in a high-pitched sound. In music theory, pitch is the quality that makes it possible to judge sounds as "higher" and "lower" in frequency. High-pitched sounds are typically associated with young voices, such as children's voices, or with instruments that can produce high frequencies, like piccolos, violins, or soprano voices.
The opposite of high pitches are low pitches, which are characterized by lower frequencies and are often associated with deep voices or instruments like tubas, bass drums, or bass voices.
The term "high pitches" can also be used more generally to refer to a musical style or performance that features a lot of high notes, or it can be used in a figurative sense to describe something that is very high in tone or intensity.