https://www.nabshow.com/trends-and-topics/changing-frequencies/
Changing Frequencies - NAB Show
Mar 11, 2026 - NAB Show's podcast explores how media, technology and storytelling are transforming the broadcast and entertainment industry
changing frequenciesnabshow
https://www.isca-archive.org/icslp_1994/abe94_icslp.html
ISCA Archive - Speaking style conversion by changing prosodic parameters and formant frequencies