"dulcet tones" is correct and usable in written English.
It means a pleasant or melodious sound. Example sentence: The choir's beautiful singing filled the hall with dulcet tones.
Talk to her in the dulcet tones".
1. (4 32)—Burbling synth arpeggios, deep dulcet tones.
Your recipients just double-click to hear your dulcet tones.
She of the dulcet tones?? (did I spell dulcet correctly?) is she the new Annie Lenox?
British viewers can tune into Graham Norton's dulcet tones for live coverage on BBC1 tonight.
They, too, present Mr. Peanut's encouraging words, minus the dulcet tones of Mr. Hader.
The dulcet tones of Sarah Jessica Parker on the audio guide make history palatable.
Why, the dulcet tones of Barwick Green, sounding like someone's headphones on the tube.
I always spoke in dulcet tones like a preacher from the pulpit.
Here are 10 songs which took liberties with the dulcet tones of politicians and activists.
Speaking to Brookes today, his familiar dulcet tones grow even warmer when reminiscing about Humanoid.
