Downloadable PRAAT scriptsPraat (Dutch for 'speak') is an open-source computer program for analysing and manipulating speech signals. It can also be used to create images, e.g. of a speech signal or spectral analysis (spectrogram). The source code of the program has been released under GPL. Praat is used frequently in Linguistics and Speech Sciences.
Praat was created by Paul Boersma and David Weenink of the Institute of Phonetic Sciences of the University of Amsterdam. There are versions for Windows, Mac OS X and Linux.
Praat
Downloadable Praat script files for F0-related spectral envelope measurements based on my article in Proceedings 24 of the Institute (made much faster and adapted to newer Praat versions):
Truncated Filtering Analysis script 5-09
F0-controlled Bandfilter script v5
NEW
Useful Praat script for spectrograms and formant measurements
formant Spectrogram script
Useful Praat script for producing and displaying Gauss bandfilter envelope spectra at cursor position in Sound editor. A new menu button for this feature can be created in Praat’s Sound editor:
View envelope spectrum at cursor script
Downloadable Praat script files from presentation at ICPhS 2003:
Truncated Filtering Spectrum script
Truncated Filtering Spectrogram v2 script
Downloadable Praat script files for A-weighted filtering and low/high pass filtering:
A-weighted filter script
Universal filter script
