The phrase "a bright voice" is correct and usable in written English.
It can be used to describe a voice that is clear, cheerful, or lively, often in the context of singing or speaking.
Example: "Her performance was captivating, as she sang with a bright voice that filled the entire auditorium."
Alternatives: "a cheerful voice" or "a lively voice".
A bright voice emerges out of the gloom.
She has a bright voice that topples often into laughter and that has graced four full-length albums, and two E.P.s.
Ms. Furtado has a bright voice with a nasal edge that helps it grab attention on the radio, and she can both sing and rap, even in Spanish.
The Latvian tenor Sergej Larin brought a bright voice and hardy energy to the role of Grigory, the Pretender Dimitri, who deposes Boris.
Ms. Monáe has a bright voice with more than a hint of Michael Jackson in it, and she shares Of Montreal's fondness for funk, soul and new wave, for science fiction and for overstuffing songs.
ALASKA, Zimbabwe, 28 December 2007 – A bright voice and the sound of drums cut through the low hum of the old mill.
This was established beautifully when the curtain went up in Act I to reveal the handsome newlyweds -- Arden Kaywin, a bright-voice soprano, as Carolina and James Schaffner, a light, lyric tenor, as Paolino -- in bed and half undressed.
Bizet's opera, in English "The Pearl Fishers," is a tenor showcase, and to judge from a few recordings and favorable European press, Daniil Shtoda, a young Russian, may be a tenor worth showcasing: a young man with a firm bright voice.
Dina Kuznetsova, a soprano with an attractive, bright voice, performed selections including the passionate "Music" by Sergei Taneyev, a student of Tchaikovsky.
He has a virile, bright voice with Italianate ping in his upper range.
It was a modest success, yet Ms. Wyatt spent the next several years mired in various record-label purgatories, a moist, bright voice lost to time.
