Praat Speech Analysis



Praat speech analysisLatest version

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the analysis of voice (simultaneous speech) without the need of a transcription

Scripts save Praat users time and effort by automating a sequence of operations. To run a Praat script, go to the Control menu in the Praat objects window and select New Praat script. Then pull up the code for the desired script by clicking on one of the links below. The acoustic analysis of speech signals is a fundamental presupposition of modern studies into language documentation. This requires a precise understanding. Praat was created by Paul Boersma and David Weenink of the Institute of Phonetics Sciences of the University of Amsterdam. Some of Praat’s most prominent features are: Speech analysis. Praat allows you to analyze different aspects of speech including pitch, formant, intensity, and voice quality. WillStyler-UsingPraatforLinguisticResearch-Version1.8.2 manipulatingmonovs.stereo,andafewothernotes(SeeSections4.1,7.2).Alsoadded someminordetailstoLongSound.

Project description

## the new revision has got a new script and bugs fixed ##
My-Voice-Analysis is a Python library for the analysis of voice (simultaneous speech, high entropy)
without the need of a transcription. It breaks utterances and detects syllable boundaries, fundamental
frequency contours, and formants. Its built-in functions recognize and measures:
1. gender recognition,
2. speech mood (semantic analysis),
3. pronunciation posterior score
4. articulation-rate,
5. speech rate,
6. filler words,
7. f0 statistics.
The library was developed based upon the idea introduced by Nivja DeJong and Ton Wempe [1],
Paul Boersma and David Weenink [2], Carlo Gussenhoven [3], S.M Witt and S.J. Young [4] and
Yannick Jadoul [5].
Peaks in intensity (dB) that are preceded and followed by dips in intensity are considered
as potential syllable cores.
My-Voice Analysis is unique in its aim to provide a complete quantitative and analytical way
to study acoustic features of a speech. Moreover, those features could be analysed further
by employing Python’s functionality to provide more fascinating insights into speech patterns.
This library is for Linguists, scientists, developers, speech and language therapy clinics and
researchers. Please note that My-Voice Analysis is currently in initial state though in active
development. While the amount of functionality that is currently present is not huge, more will
be added over the next few months.
Installation
my-voice-analysis can be installed like any other Python library, using (a recent version of)
the Python package manager pip, on Linux, macOS, and Windows:
------------- pip install my-voice-analysis
------------------------------
or, to update your installed version to the latest release:
------------- pip install -u my-voice-analysis
---------------------------------
NOTE:
After installing My-Voice-Analysis, copy the file
-----------------myspsolution.praat from--------------
---------- https://github.com/Shahabks/my-voice-analysis ----
and save in the directory where you will save audio files for analysis.
Audio files must be in *.wav format, recorded at 44 kHz sample frame and 16 bits of resolution.
To check how the my-voice-analysis functions behave, please check
---------------- EXAMPLES.docx on --------
------------- https://github.com/Shahabks/my-voice-analysis.-----
My-Voice-Analysis was developed by MYOLUTION Lab in Japan. It is part of New Generation of Voice
Recognition and Analysis Project in MYSOLUTION Lab. That is planned to rich the functionality of
My-Voice Analysis by adding more advanced functions.
---------https://shahabks.github.io/Mysolution-Lab-AI/

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0.7

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Praat Speech Analysis Software

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