Looks at acoustics characteristics of vowels across many dialects of English.
James Tanner, Morgan Sonderegger, and Jane Stuart-Smith. 2022. Multidimensional acoustic variation in vowels across English dialects. In Proceedings of the 19th SIGMORPHON Workshop on Computational Research in Phonetics, Phonology, and Morphology, pages 72–82, Seattle, Washington. Association for Computational Linguistics.
Open Access DOI: https://doi.org/10.18653/v1/2022.sigmorphon-1.8
