GC CUNY Linguistics Colloquium: John Kingston UMass, Amherst
How Order Matters
Speech sounds nearly always occur in the context of other speech sounds, and those other speech sounds affect their perception. Most demonstrations of the perceptual effects of a target sound’s context show that it is perceived as differing from its context. Perhaps accidentally, the very great majority of studies of such context effects have examined the effects of preceding contexts and not following contexts, which (in hindsight) raises the question of whether the target sound will also be perceived as differing from a following context. I say in hindsight because we accidentally discovered a little while ago that a target sound can be perceived as resembling rather than differing from a following context. This perceptual resemblance or assimilation appears to be a product of listeners treating acoustic properties of the following context as information about the earlier target. Subsequent work, some in collaboration with Amanda Rysling and Alexandra Jesse and the rest by Amanda Rysling for her dissertation, has replicated and extended this initial finding, as well as made sense of yet earlier findings of perceptual assimilation of our own and others. I will discuss how neither gesturalist nor auditorist theories of speech perception can, in their current forms, account for perceptual assimilation, but I will argue that only the auditorist theory can be extended to do so. These findings also force a revision of explanations for the diachronic phonologization of coarticulation, because they show that perceptual assimilation occurs even when the source of coarticulation is robustly cued.
Thursday, February 15, 2017, 4:15pm – 6pm Graduate Center, 365 Fifth Ave, room 6417
All are welcome! Refreshments to follow in room 7400
Dinner to follow refreshments. Please RSVP to firstname.lastname@example.org