au son de

to the sound of

→ au
phrase Rare #46,091
to the sound of Used to say that something happens while hearing a particular sound or music.
FR: Nous avons marché au son de la pluie.
EN: We walked to the sound of the rain.

Qui pourrait dormir au son de vos disputes?

Who could sleep with the sound of your arguments?

— Les Fraises sauvages (1957)

Ils dansaient au son de la musique.

They danced to the music.

Quand je me suis endormi au son de votre respiration?

When did I fall asleep to the sound of your breathing?

— Decision to Leave (2022)

Au son de la radio.

To the sound of the radio.

— Control (2007)