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Questions tagged [praat]

Praat is a free scientific software program for the analysis of speech in phonetics.

Praat is a free scientific software program for the analysis of speech in phonetics. It has been designed and continuously developed by Paul Boersma and David Weenink of the University of Amsterdam. It can run on a wide range of operating systems, including various Unix versions, GNU/Linux, Mac and Microsoft Windows (95, 98, NT4, ME, 2000, XP, Vista). The program also supports speech synthesis, including articulatory synthesis.

From http://en.wikipedia.org/wiki/Praat

https://github.com/praat/praat

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Drag and drop in Praat: If we want to develop this function, what to do?

Praat is open-source a phonetics analysis software. We constantly need to drag files into the software. While it has a drag-and-drop function for the Mac version, it does not have it for windows. This is a headache and I'm trying to find some…
SuperDuperMario
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Praat Script Segmenter not Outputting Files to Designated Directory

I'm trying to run a Praat script provided by: http://phonetics.linguistics.ucla.edu/facilities/acoustic/Segmenter.txt However, when I run the script with the correct directories, setting my label$ = 他, the tier = 2, and the extension = .wav. (What…
Jonathan
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How to apply Praat script to an audio file?

I'm trying to change formants of the audio file with praat in Colab. I found the script that does that, it's code and the code for calculating formants. I installed praat: !sudo apt-get update -y -qqq --fix-missing && apt-get install -y -qqq praat >…
Joys
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Why is my Pitch Object sounds different from my original audio file in PRAAT?

So when I extracted visible pitch contour from my original mono stereo audio file, a new Pitch object is created from said file. when i played the Pitch object it sounded different than the original file. Can anyone please elaborate what is pitch…
silvermaze
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change pitch track colour

I want to draw the pitch track based on a Text-Grid annotated sound object. I call the TextGrid and the Pitch file and use the following code to get the textgrid and the pitch extracted. Read from file... 'textDir$'\'baseFile$'.TextGrid Read…
Iskandar The Pupsi
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Trouble getting PointProcess from sound with Parselmouth

I'm trying to use Parselmouth to calculate jitter from a .wav file, but PointProcess is giving me trouble. Following this, I do sound = parselmouth.Sound(path) # path = path to .wav pointProcess = parselmouth.praat.call(sound, "To PointProcess…
Seelab
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Got Error "Command Get label of interval: not available for current selection" when trying to edit selections with certain labels

I was trying to replace certain selections of sounds with silences, but before I could get into the essential part, the "Get label from interval" command failed before I was able to check whether I'd obtained the correct output. Error Message I've…
Astromsoc
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How to extract perceived loudness of a speech signal in an audio (WAV) file using Python?

I would like to extract loudness of a speech signal from an audio file (WAV). I believe it is a perceived quantity that depends not only on the amplitude of a signal but also the frequencies involved. I found a link that was useful…
Melsauce
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How to calculate audio metrics through parselmouth on a subsequence of audio

I am using parselmouth (wrapper around praat) to extract intensity and pitch features by doing so: snd = parselmouth.Sound(path) intensity = snd.to_intensity() pitch = snd.to_pitch() However, the audio file contains long sequences of silences,…
Melsauce
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Praat - Error when processing Pitch of .wav file: "minimum pitch must not be less than..."

I've been Praat scripting for only a few weeks now, so bear with me. I'm trying to extract the pitch contours of each spoken word in a corpus of annotated speech data. I can extract the pitch contours of the whole long sound file no problem, and I…
Silverwing171
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Praat: remove pitch points and publish resynthesis using a script

I generated a pure tone (440 Hz) with Praat and tried to change its pitch to 277.1826309768721 Hz (Middle C) and then to 220 Hz using a script. However, the script crashes either at "Remove pitch point(s)" (says Command "Remove point(s)" not…
hilssu
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Trying to create a graph with arrows in R, but can't apply discrete values to a continuous scale

My data set is in the form of a table made in praat, that contains the columns f220, f120, f280, and f180. Under each of those is a measurement associated with a specific word, such that the word in row 1 will have unique f220, f120, f280, and f180…
CWNaazaari
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praat script get pitch list for a certain word

I am trying to write a script for Praat and am having difficulty doing it. What I want is to have a result for a certain word in a sentence (and a sound), ex.: As you're not using your car at the moment, can I borrow it? I want a pitch list for the…
boyun_phonetics
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Speech recognition syllable counter

I'm wanting help in finding or creating an app or program that counts syllables with voice recognition. The application is for stuttering therapy; slowing the speech down,and joining/slurring words at slow speed (50 syllables per minute), and then…
Giles Morton
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python subprocess empty output and error

I'm using subprocess to run a command line tool. This tool is computing and printing in the console an offset value i need to get. But both stdout and stderr are empty. This is my python code : import subprocess PRAAT_EXE =…
Narthe
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