... no, only the *mean* intensity over all those intervals comes out as "undefined". This is because one of the intensity measurements is undefined, namely the...
4700
Paul Boersma
paulboersma
Feb 3, 2010 12:11 am
... though you don't say *what* didn't work, I can see several things: 1. to put the pitch in a variable, you do pitch = Get pitch so that later you can use...
4701
Ellen
ellenallen27
Feb 3, 2010 10:07 am
Hej everybody, does anybody know how to change the horizontal axis in Praat Picture to log frequency (Hz)? I need a praat picture showing LTAS in db (left) and...
4702
Phonetic
phoneticdetail
Feb 3, 2010 3:01 pm
Hej, I have a problem converting a normal sound to a LTAS object. It takes really long and then occurs a window saying that it is "out of memory and that there...
4703
Phonetic
phoneticdetail
Feb 4, 2010 11:35 am
Hej, does anybody have a script which cuts out a specified label in the sound object? I have a TextGrid to this sound object. The following script did not run...
4704
Paul Boersma
paulboersma
Feb 4, 2010 9:46 pm
... by parabolic interpolation. -- Paul Boersma Phonetic Sciences, University of Amsterdam Spuistraat 210, room 303 1012VT Amsterdam, The Netherlands ...
4705
Paul Boersma
paulboersma
Feb 4, 2010 9:49 pm
... Despite its name ("Long Term"), an LTAS has a limit, namely 2 gigabytes of FFTed spectral information, until Praat can run in 64-bit mode on computers with...
4706
hakim_andres
Feb 5, 2010 8:00 pm
Hi everyone I'm having problems to mount praat_xcodeproj.dmg on my Mac OS X 10.3.9 Disk utility tells me "The volume PraatXCodeDisk needs to be repaired" but...
4707
wobaidan
Feb 5, 2010 8:00 pm
Hi, I'm finding that input into text-grids is problematic when annotating long sound files on my Linux machine. This is the latest Ubuntu repository version of...
4708
kedjosh
Feb 7, 2010 5:02 pm
hi all! i am carrying out a project on onset detetction of tabla sounds!! can anybody provide help!...
4709
val.cartei
Feb 7, 2010 5:02 pm
Hi all, I have 40sec samples that I need to analyse. I wanted to use LTAS to extract pitch and formant values in Praat, but I can't figure out how to do this. ...
4710
tim_bugnut
Feb 8, 2010 2:26 pm
I am trying to replicate in Praat the spectral slope measure from Kochanski et al (2005, full details below), as part of a survey of spectral tilt measures. My...
4711
Paul Boersma
paulboersma
Feb 8, 2010 3:53 pm
... even if you manage to mount this disk image on 10.3.9, the Xcode project will probably not run on that system version. -- Paul Boersma Phonetic Sciences,...
4712
Paul Boersma
paulboersma
Feb 8, 2010 11:36 pm
... powers of negative real numbers typically yield complex numbers, so you cannot put those in a real-valued variable, or compute them with a real-valued...
4713
safulop
Feb 13, 2010 4:17 pm
Hi all, I've never had trouble running the Praat binary for Linux (32 bit) using Fedora systems, until my new Fedora 12. This system uses the alsa sound...
4714
Michelle Porter
mporter0710
Feb 13, 2010 4:18 pm
Silly thing, but does anyone know how to add a separator in an editor menu? Add menu command... Objects Control "-- separator --" "" 0 only seems to work for...
4715
C.J. Adams-Collier
carlcollier
Feb 13, 2010 9:04 pm
I got this error yesterday. I'm new to Praat, so I'm not certain, but... I think it has to do with using the OSS compatibility layer on top of ALSA. I use...
4716
jangwon kim
sylphguy...
Feb 13, 2010 9:04 pm
Hi~ all. Formant extraction is crucial for my experiment, and I am thinking to use Praat for formant extraction. There are two methods in my mind, such as "To...
4717
C.J. Adams-Collier
carlcollier
Feb 18, 2010 3:31 pm
No, if my guess is right, it means you need to stop all processes that have /dev/dsp open. Try $ lsof /dev/dsp to get a list of processes which have the...
4718
seyedmajidrazavian
seyedmajidra...
Feb 20, 2010 12:44 pm
Hi My friends I'm student in computer engineering in Bu_Ali_Sina university Iran. please someone help me for formant extraction algorithm that is used in...
4719
shark_scott
Feb 24, 2010 5:07 am
Hi all, I'm looking to create a sine-wave glide that starts at a specified frequency & ends at another specified frequency. I assume I can just modify the...
4720
zhou jiehan
jiehan.zhou
Feb 24, 2010 10:38 am
I am drawing a visible pitch picture, which needs to display graduation of HZ in the pitch contour diagram too. Please let me know if Praat supports this...
4721
Li Yunjing
mrtudou...
Feb 24, 2010 6:57 pm
Yes, of course. Step 1: Read a wav file into Praat. Praat objects window: Read -> Read from file... Step 2: Generate a Pitch object. Praat objects window:...
4722
domingo román
domingo_roma...
Feb 24, 2010 7:08 pm
in step 5 you also can use "Write to PDF file...". Is very nice. 2010/2/24 Li Yunjing <liyunjing@...> ... -- Domingo Rom¨¢n Montes de Oca ... ...
4723
Gary Baker
garypower2000
Feb 25, 2010 11:44 pm
Hi, everyone. I'm trying to help a student and I haven't scripted in over six years and find my old ones aren't working as they once did. I'm consequently...
4724
Paul Boersma
paulboersma
Feb 26, 2010 12:00 am
... if the frequency has to be f1 at time t1 and f2 at time t2, then at time x between t1 and t2 the frequency is f1 + (f2 - f1) * (x - t1) / (t2 - t1) The...
4725
Maria del Mar Vanrell...
mvanrellbosch
Feb 26, 2010 6:34 am
Dear all, I would like to know how I can align the text that appears in the x axis of this picture to the left. The point is that the text should appear in...
4726
Daniel Hirst
daniel_hirst
Feb 26, 2010 7:30 am
... My script analyse_tier.praat which you can find at http://uk.groups.yahoo.com/group/praat-users/files/Daniel_Hirst/analyse_tier.praat allows you to...
4727
Paul Boersma
paulboersma
Feb 27, 2010 1:05 am
... no yellow is visible (Praat discussion list messages are text-only), but if you e.g. want to align the "Text top" to the left, you can do Text... 0 left...
4728
Paul Boersma
paulboersma
Feb 28, 2010 11:07 pm
... they are the same. Use "To Formant" if you just want formants, and "To LPC" if you need the intermediate LPC object, e.g. for inverse filtering. -- Paul...
