qTAtrainer ---- Studying intonation by modeling 1: A Praat script for automatic analysis and synthesis of intonation based on the Target Approximation (TA) model, working on individual sound files (Prom-on, Xu & Thipakorn, 2009)
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PENTAtrainer ---- Studying intonation by modeling 2: A set of Praat scripts for automatic analysis and synthesis of intonation based on the PENTA model, working on entire speech corpora (Xu & Prom-on, 2014)
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ProsodyPro ---- A Praat script for large-scale systematic analysis of continuous prosodic events, including emotion-relevant measurements such as formant dispersion and voice quality metrics
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FormantPro ---- A Praat script for large-scale systematic analysis of continuous formant trajectories
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qTA Demo ---- An interactive demo of the quantitative Target Approximation (qTA) model
qTA is a computational model of tone and intonation that simulates F0 production as a third order linear system driven by underlying pitch targets (Prom-on, Xu & Thipakorn, 2009).
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f0_model.html ---- An early computational implementation of the Target Approximation (TA) model (Xu & Wang 2001, Xu, Xu & Luo 1999). The program simulates F0 production as sequential relaxations toward syllable-synchronized pitch targets.
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