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Extract phonetic information

We STRONGLY RECOMMEND that you manually correct the alignment before you try to extract phonetic information from it. Once you have hand corrected it, you can use the TextGrid and its corresponding wave file to extract phonetic info from the recording (e.g. formants, duration, intensity).

How do I hand correct a TextGrid?

 

E-mail:


Wave file:
How to prepare an audio file

TextGrid:
How to automatically generate the TextGrid for a recording


Column separator:
This is what separates the columns.


Decimal separator:
This is what separates the decimals.


Which tier in the TextGrid has the phonemes?
Time step for formant analysis (s)
Maximum number of formants
Maximum formant (Hz)
Window length (in seconds)
Preemphasis (Hz)

Time step for pitch analysis (s)
Minimum pitch (Hz)
Maximum pitch (Hz)



 

This tool was developed for a workshop at the International Conference on Language Documentation and Conservation 2019, organized by the University of Hawai'i at Mānoa. It was developed by Rolando Coto from Victoria University of Wellington, Samantha Wray from New York University Abu Dhabi, Sally Akevai Nicholas from Massey University and Tyler Peterson from Arizona State University. (Read here for the full credits of the components).

This tool is in development. For feedback and questions, please contact Rolando Coto.
Last updated: April 3rd, 2019.