You know what it looks like… but what is it called?
TAKE THE QUIZ“voix”
The following 3 entries include the term voix.
abat-voix
noun: a device for reflecting sound (such as the sounding board over a pulpit or rostrum)
Voix Céleste
noun: an organ flue stop of 8′ pitch typically included in a swell organ that produces wavering or tremulous tones either from two ranks of narrow pipes tuned slightly apart or from a single rank tuned slightly flat that is used in connection with a normally tuned stop
Voix Humaine
noun: vox humana