操作音

operating sounds, device sounds

操 operate; handle + 作 work (by someone), creation + 音 sound
noun Rare #42,605
operating sounds, device sounds Sounds made by operating a device, such as clicks or beeps.
JA: パソコンの操作音が聞こえる。
EN: I can hear the sounds of someone using the computer.

〈操作音〉僕のアリア…

<Sound of operation> My aria…

— Pompo the Cinephile (2021)

〔操作音〕

[Sound effect]

— Pompo the Cinephile (2021)

〈操作音〉

〈operating sound〉

— Pompo the Cinephile (2021)