noun
original sound; fundamental tone
Refers to the unmodified, original sound, often in technical contexts like audio engineering, acoustics, or music. Can also denote the basic tone of a musical instrument or voice.
録音した原音を編集せずにそのまま使った。
We used the recorded original sound as is, without editing.
この楽器の原音はとても澄んでいる。
The fundamental tone of this instrument is very clear.