Lilting in a sentence as an adjective

You know, that kind of jokey, fake lilting voice that they use on car commercials?

Suddenly everything about her shouts out that she is Japanese, from the soft lilting tone of her voice, to her delicate hand gestures and demure expression.

Lilting definitions

adjective

characterized by a buoyant rhythm; "an easy lilting stride"; "the flute broke into a light lilting air"; "a swinging pace"; "a graceful swingy walk"; "a tripping singing measure"

See also: swinging swingy tripping