Stuttering is a developmental speech disorder characterized by interruptions of fluency. A large body of research suggests that stuttering occurs due to a reduced ability to generate timing signals in order to sequence speech sounds. One piece of supporting evidence for this is that when speaking along with an external timing source like a…

This study investigated the use of beat gestures (typically the sharp up-and-down movement of the hand) in conjunction with L2 speech production. The L2 participant, although in conversation with another person, synchronized his beats with the parsing of his words into syllables. Based on Gal' perin's formulation for the process of…

A three-tiered statistical model for predicting the temporal structure of French, as produced by a single, highly fluent subject at a fast speech rate, is outlined. The first tier models segmental influences due to phoneme type and contextual interactions between phoneme types. The second tier models syllable-level influences of lexical versus…