Transcript:
A MARTÍNEZ, HOST:
Taylor Swift talks about her musical and personal style in eras. Researchers say those eras have also influenced how she speaks. Matthew Winn of the University of Minnesota co-authored a study that analyzed her speech from 2008 to 2019.
MATTHEW WINN: As a person moves to different cities and different communities, they have motivation to change how they speak.
MICHEL MARTIN, HOST:
While most people don’t record themselves from location to location, Swift’s career allowed for that.
WINN: We have this timeline of her voice throughout the years.
MARTIN: Swift was raised in Pennsylvania, then moved to Nashville.
(SOUNDBITE OF SONG, “HEY STEPHEN”)
TAYLOR SWIFT: (Singing) ‘Cause I can’t help it if you look like an angel.
MARTÍNEZ: Winn analyzed this clip o