Hello. I need to get the phase (in radians) of a given frequency from a Spectrum. How can I do it? Many thanks. Julio Gonzalez University Jaume I. Castellon...
I have evaluated the effects of lossy compression algorithms (i.e., Sony Minidisc, MP3, Ogg Vorbis) on speech analysis results. I am writing a paper for the...
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jeremy c munson
jmunson@...
Aug 10, 2002 7:14 am
If anyone can answer the questions below, I'd be gracious if someone has a similar script that they could pass along. Otherwise, a simple 'yes' or 'no' would...
I am creating a script to go through all the .wav files in a directory and document the mean pitch. The SoundEditor Get Pitch gives a lower mean value than the...
Here is a script I am working on and I am getting an odd error. 1) The script creates a file list from the directory 2) takes the first file and creates a...
"elseif" is the 'unknown directive'. Try "elsif" instead. -- Paul Boersma Institute of Phonetic Sciences, University of Amsterdam Herengracht 338, 1016CG...
... they give exactly the same value if the pitch values are measured at the same time points. But with "To Pitch", you supply the time step yourself, whereas...
Dear list I have two wavs, which contain recordings of white noise played in two different conditions. Each recording lasts one second and is made with...
Hi, Try chaning "elseif" to "elsif". I don't know what's going on, but the following script casues "unknown directive" error only when A is true (at least in...
Thank you for everyone's help...I hope this helps someone else... # This script reads all the .wav files in a directory and calculates # the mean F0. The mean...
Dear Praat users, I am trying to perform LPC analysis to NHP in order to calculate formants in howler monkeys and lemurs. Does anyone experience the same...
Hi, I just discovered Praat in the effort to find a better synthesis tool than Kay Elementrics' ASL. At work I use a Win98 computer with a good sound setup,...
Hi, All: I am using a script to get some information from a sound. The script and the output are below. My question is why the number of frames times the...
Hi All, Maybe someone can help me solving a small problem. Given the form form F choice Degree button low button high choice X button good button bad endform ...
... That is the example file from the manual. Most of the actual source code can nowadays be downloaded directly via www.praat.org. -- Paul Boersma Institute...
it is often the case that sound cards support stereo recording only, but do allow mono for playback. If that's the case with your computer (as it is on Macs...
... the value of "Degree" is known in the script as the variable 'degree' (1 or 2) and as the variable 'degree$' ("low" or "high"). ... Nice trick! -- Paul...
... Pitch analysis is performed on entire windows. If the minimum pitch is 75 Hertz, the analysis window is 3/75 = 0.040 seconds long. No pitch values can be...
Hi, Can anyone tell me how to write a script to get the amplitude of a smaller period of sound? (such as from 0.2sec to 0.5sec?) It seems that the intensity...
A new, pre-final, version of my paper "Can standard analysis tools be used on decompressed speech?" is available on the effects of lossy compression algorithms...
... select a Sound, then choose "Get power..." from the Query submenu. -- Paul Boersma Institute of Phonetic Sciences, University of Amsterdam Herengracht 338,...
I'm able to read in stereo sound files and play them back using Praat, by clicking "Play." It also shows them in when I click "View." However, when I try to...
Thank you,Paul. However, the value returned by Get power is measured by Pa2. As I know the amplitude is measured by mm. Am I missing anything? Cheers, Liumei...
... to get the (root-mean-square) amplitude in Pa, take the square root of the power (which is in Pa2 = Pascal-squared). One Pascal is approximately 0.1...
Select the sound and textgrid, Edit, select the part you want to cut out Go to the objects window and push the "Cut..." button Ready. ... -- Rob van Son ...
Sorry, I forgot I programmed it myself. Here is the relevant script. You can make it a button in the usual way. ... SCRIPTSTART # First, get the name of the...
Dear Praat Users, I guess my original post on formant amplitudes did not provide enough background information. I am using what I take to be a rather involved...
