Prints out names of all files in a folder into one tab-separated file. Also useful for research if you are only interested in labels and duration data. I use this in for phonetics course assignments, when I have all students in a class make a textgrid for the same sound file. Prints out label, tier, beginning time, end time and file name for all intervals in all textgrids in a folder into one tab-separated file. Extract information from textgrids Print_all_intervals.praat Measures durations of all sound files in a folder and writes the file names and corresponding durations (in ms) into a single text file. measuring corresponding labels on other tiers. I have added the code for all other measures, as well as modified general functionality, e.g. This script is based on a script for measuring intensity by Catherine Crosswhite and modified by Taehong Cho and Holger Mitterer. Will also optionally record the label on the parallel interval on another tier (e.g. You can choose to measure all labelled intervals or only intervals with a certain label on any tier. Manually edited pitch objects can be used, but are optional. Needs sounds and corresponding textgrids with labelled interval tiers. Measurements can be used to generate average f0 contours. Measures duration, f0 maxima and minima, intensity and f0 at 10 equidistant points per interval. My basic all-purpose script for quantitative prosody research. Sometimes things mysteriously go awry on Mac machines.Īcoustic measurements (for prosody research) MeasureIntensityDurationF0minF0maxF0contourpoints.praat To be on the safe side, I recommend making a copy of such output text files before you re-run the script over a new batch of sound files or textgrids. Sound files, textgrids, pitch objects etc. The overwriting does not happen between files, but everytime you re-start the script. This is a problem when you are hand-editing files in a folder in batches and save comments to a text file as you go along. I have not yet figured out exactly what the problem is and how to fix it (it seems worse on Macs?). The fileappend code has changed a bit over time, which I think is the reason why sometimes, code that is supposed to add measurements to an existing text file overwrites this file instead. If you use one of these scripts basically unadjusted, I would appreciate attribution in resulting publications. All scripts are commented fairly extensivelys so they should be easy to use and modify. Where I have used code from other people's scripts, this is acknowledged in the comments at the top of each script file (if you notice I have forgotten to acknowledge something, please contact me at arnhold ualberta ca). I cannot promise I will be able to solve the issue or even answer your email, but it is worth a try. If you notice an issue other than the known issues listed below, or if you have an idea how to solve the known issues, you can contact me at arnhold ualberta ca. I cannot guarantee that they will work for you. I also highly recommend the large collection of Praat scripts hosted by the UCLA phonetics lab, which also has resources on how to use, modify and write Praat scripts.Īll the scripts here work fine on my laptops, which are Windows machines. Then open and run in Praat like any other script. To use any of the scripts, click the link, copy the text from the tab that opens into a simple text file and save it on your device with your favourite script file extension (.praat. Here are some of my Praat scripts that I hope will be of use to others. Anja Arnhold Anja Arnhold's Praat scripts
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