hi i am doing a project on speech recognition using nueral networks. front end extraction is done by mfcc. how could i use praat to extract mel frequency ...
Hello everybody, I need to use the source-filter synthesis of Praat, to modify the formants of speech (word and phrases) and to do resynthesis. I have some...
I have been a CSL user and have recently been directed toward PRAAT for a dissertation project. CSL makes alot of fuss over their hardware being far superior...
hi, I'm having some trouble using the Get minimum and maximum pitch commands. The problem is that I get different results depending on whether I (a) "edit" a...
You could get a digital sound card or an external audio capture box. Edirol (www.edirol.com) is a good place to look for the latter. They have in mind music...
Does anyone know what the difference between the 6 jitter measurements is? I have the same question for the 3 varying shimmer measurements. Finally, what...
... this is usually the correct way. In this case, Praat can reliably measure pitch values throughout the selected interval, even at the edges, because some of...
... You cannot. Five formants means "ten poles", and sometimes those poles will suggest formants around 0 Hz, which nobody would like to consider to be an F1....
Hello, In case anyone else has this or a similar problem in the future: I figured out the problem with Praat reading [Olympus W-10 Voice Recorder]-created WAV...
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Fredrik Karlsson
Fredrik.Karlsson@...
Dec 22, 2002 5:26 pm
Hi all. The path problem has been solved. I discovered the environment$ hash. Now for a different problem: Is it possible to wait for something before...
Hello, Many times I need to load a lot of little audio files from the disk (p.e. to convert from a type to another one). In this case, I cannnot get several...
Here is a script I use. I plant it in the Read menu. form Multiple File Loader text Path_To_Files C:\ endform directory$ = "'Path_To_Files'" Create Strings as...
Dear Praat users, I'm working with vowel recognition, but I'm not familiarized with "praat". I would like to know a easy way to: - Get the average F1 and F2...
Hi, Is it possible to merge tiers at a specific time? I have two text grids and I need to combine them. I figured out how to combine the waves (making a...
Dear Paul and others! Thanks for the information, and for the suggestions. Unfortunately, I am running Praat on a machine that does not have a lot of memory,...
I am doing a pitch analysis and am editing some of the pulses ("pitch markers") in the manipulation window. I then want to generate new pitch points based on ...
I have a question to do: I want to change the pitch of a sound by shifting (up or down) about a costant value of +x or -x [Hz] and then I want "Get resynthesis...
I am doing a project within Praat in which I have recorded two people who have trouble hearing the differences in syllable emphasis (they place emphasis on the...
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Daniel Hirst
Hirst.Daniel@...
Dec 22, 2002 8:58 pm
Dear praat-users, for a reason which I have not quite understood yet over the past 12 months a number of messages which I had approved for posting were not ...
Hello list!!! Its nice to join this list for PRAAT users. I've just started using such a versatile program. The most interesting feature I've found with the ...
Hi, I've been trying unsuccessfully to find what the differences are between weighting the average frequency with the power spectrum and with the absolute ...
I am working with spontaneous speech samples of varying length and would like to calculate meaningful duration measures for voice and silence periods. As such,...
I am working with spontaneous speech samples of varying length and would like to calculate meaningful duration measures for voice and silence periods. As such,...
467
Thomas Schmidt
thomas.schmidt@...
Dec 26, 2002 7:49 am
Dear list, Is there a specification for the PRAAT TextGrid file format somewhere out there, i.e. somehting that tells me about how items, interval etc. have to...
Greetings, I can't get good quality greyscale output of Praat spectrograms to print on my Laserjet 2100. I am using the Praat picture window to export EPS...
This is a followup to my previous post about bad spectrogram printouts using my HP LaserJer 2100, a PostScript printer (supposedly). Here are the weird facts: ...
I am working with spontaneous speech samples of varying length and would like to calculate meaningful duration measures for voice and silence periods. As such,...
