![](https://nascl.rc.nau.edu/wp-content/uploads/2023/01/bvt_2014_small-240x300.jpg)
Director, Associate Professor
Speech perception, speech production, speech technology, aging, field linguistics, and language documentation/revitalization.
![](https://nascl.rc.nau.edu/wp-content/uploads/2024/05/IMG_7018-1024x768.jpg)
Bonny Sands
Researcher, Adjunct Professor
Clicks, phonetics & phonology, language documentation, African languages, historical linguistics.
![BJ](https://nascl.rc.nau.edu/wp-content/uploads/2023/10/IMG_5751-scaled-e1697060388745.jpg)
Brooklyn Jones
Graduate Student
Spontaneous speech, reduction, aging.
![](https://nascl.rc.nau.edu/wp-content/uploads/2024/05/NAU_Career_Portraits-edit-1-1024x752.jpg)
Niah Nieuwenhuis
Undergraduate Student
Speech perception, speech synthesis