(SOUNDBITE) (English) TECUMSEH FITCH, CO-AUTHOR OF STUDY "A CHINESE ALLIGATOR IN HELIOX: FORMANT FREQUENCIES IN A CROCODILIAN," SAYING: "Our question was whether alligators have vocal tract resonances ...

Formant-shifting is a vocal production technique that can be heard all over the charts in 2025, from Billie Eilish to Travis Scott. Often confused with pitch-shifting, formant-shifting manipulates the ...

This is a preview. Log in through your library . Abstract In order to be heard over the low-frequency energy of a loud orchestra, opera singers adjust their vocal tracts to increase high-frequency ...