Hi, I am working on a speaker verification project.I calculated the cepstral coefficients (MFCC's) of signals and wanted to do a DTW on 2 of them.My query was...
Hello Again, I have been trying to record a list of sentences automatically by praat. But ý could not manage to operate Sound recordign from my script. Is ti ...
Greetings list members. I have a soud file and, using he Query menu, I obtain both the standard deviation of power (n Pascals) and the standard deviation of...
I am trying to make a voiced portion of speech voiceless, in particular, a voiced closure interval into a voiceless closure interval. I have played around ...
Dear Praat Users: I'm doing some research in which I would like to extract some acoustic measures that are presumably related to voice quality. Thanks to a...
Hi Praat-users, I must have missed something in the manual but I don't know what. I can query the eigenvector of my Discriminant object, but how can I make an...
... Kitty you do not need to perform the 'Eigen & TableOfReal: To Configuration... ' command, the 'Discriminant & TableOfReal: To Configuration...' command...
... Kitty, we cannot visualize the class borders, yet. Maybe in a future version. With only two classes you might visualize the distributions with a little ...
... Yes they are obtained by multiplying the values in the table with the eigenvector from the Discriminant. ... No, the eigenvector is not same as the...
Hello, I'm wondering if praat supports hierarchical annotation in which, for example, I would have 2 interval tiers, where the boundaries of one would always...
I tried installing the new version (4.2.08) on Macos X (10.3.4). I think I first unstuffed the download with Expander 8.0 and after that the PRAAT program...
Nate the simplest way to do what you describe is probably to create the higher tier first (for example the word level) then to duplicate the word tier and...
Hi there, I use Praat to analyze speech from patients. In the manual it says that I can perform jitter/shimmer measurements only on long sustained vowels;...
Silke! go to the praat-users page at http://uk.groups.yahoo.com/group/praat-users/ you will find the complete archives of messages concerning this list ...
Hi, ... these h1-h2 measurements in Praat? Alternatively, can anyone think of a fast-and-dirty measure of voice quality that I could extract automatically ...
When writing to Windows metafile (.emf) in Win98 and Windows XP, the files are very different in size, although the script, the viewports, font size, etc......
Hello! I want to make a comparison of acoustic parameters between groups of words. Among others, I would like to calculate the rectified waveform (i.e. the...
Dear Henning, Select your sound object and choose from the menu: "Modify"->"Formula", and apply the formula "abs(self)". This will take the absolute value of...
... There are no pixels in most .emf files. These are files that consists of drawing commands like lines, texts, and images. In Praat's case the resolution of...
Hi, All. I'm trying to write a script that can be called from the command line using praatcon. I'm having trouble getting it to accept script arguments of...
Dear Praat Users, Let say I have 5 Sound objects in my Praat Objects List. I would like to loop through them and measure, say, duration for each of those ...
... This used to be awkward. From version 4.2.09 on, you can do it in exactly the same way as with the "execute" command in scripts, which means that if the...
... Mohamed Al-Khairy's solution does not work (except sometimes by coincidence). Here is how to do it. After selecting the five sounds that you are interested...
hi, is there a functionality in praat to separate or remove unvoiced or silence segment from the sound object. if please let me know. thanks naresh ...
Hello, I´m using this script that Katherine Crosswhite sent me to cutt of my unvoiceless sounds and silence to make LTAS. object_name$ = selected$("Sound") To...
... If you want the LTAS of the voiced parts only, then Praat has a relatively new command that computes a pitch-corrected LTAS. This procedure computes the...
Hello good people of Praat, Is there any way to resize some of Praat dialogue windows. When ever I click Modify > Formula... the resulting window does not show...
Hello I have a problem with "Play" command. The strange point is that "Play" works perfectly when it is used in dynamic menu, the sound is played correctly....
