� Notice that the tiers of the TextGrid are numbered on the left side and named on the rightside. � Click Edit to bring up the waveform, spectrogram and TextGrid file in the Edit window. Otherwise, hold down theControlkey as you left click on each object. If one follows the other in the list, you can left click anddrag. ATextGrid object will appear in your Objects window. � Change the second line to:misc (this makes themisc tier a point tier) and click Okay. � Change the first line (Tier names) to:words segments misc(separated by spaces) The first contains some bogus tier names (Mary John bell). This brings up a dialogue window (Figure 4) with twolines. Note that yourQuery options are different in the Edit window and in the Objects window. Place your cursor (by left clicking) somewhere in the file then click on Querymenu (at top of Edit window) to see some of the things you can query for. (NB: Note that you don’t actually need to renamethe the untitled Sound object in your Praat Objects window.) Now do: Writej Write to WAVfile to save the extracted portion to a file. Click on “rename” in thebottom of the Objects window, type a new name “foo” and click “OK” to accept it. Note thata new object “Sound untitled” appears in your Object window. � Extracting a smaller part of the existing Sound object and saving it as a file. Then click “out” or “all” to getback to the entire file. Click on “sel” to zoom into your selected portion. In the very lefthand corner of the Edit window, there are zooming buttons (all, in,out, sel). Try this, then click on the top horizontal bar to hear the portion you’veselected. Left click on a point in the waveform or spectrogram window, keepingthe button depressed, move to another point and release (as if you were highlighting some-thing in Windows). (similar menu optionsto Pitch, Intensity, Formant) � To change Spectrogram settings, do: Viewj Spectrogram settIngs. � To view (or not view) fundamental frequency (referred to in Praat as Pitch), formants, spec-trogram, intensity, do: Viewj Show analyses. The bars also give you duration information in seconds. – the contents of the window (middle bar) � There are three horizontal bars at the bottom of the window. � Click on Edit to bring up (at least) the waveform and the spectrogram. � Select an object (e.g., Sound ma) in your object window. So, for example, if you remove an object from the list, you haven’t deleted the file. Note thatRemoveandRenameonly act on objects, not on savedfiles. � Remove: removes an object from the list There are also some buttons at the bottom of the Objects window, including: Youcan close the picture window if you are not going to be making figures immediately.Ĭlick on the various headings in the Object window (Control, New, Read (Write is not active yet))to become familiar with the options underneath them.ĭifferent types of files are opened in different ways. You will see two windows, shown in Figure 3, the Object window and the picture window. � Unix or Linux: type ‘praat &’ (The ’&’ keeps the window open for you.) The site alsohas a link to the Praat users group. It is available for many different platforms (Windows, Macintosh, Unix, Linux) andcan be downloaded (for free) from The source code is also available. Praat is a program for doing phonetic analyses and sound manipulations (Boersma and Weenink(1992 2001)). Pauline Welby and Kiwako ItoThe Ohio State University Different types of files are opened in different ways. 3 Reading in a file Click on the various headings in the Object window (Control, New, Read (Write is not active yet)) to become familiar with the options underneath them. You can close the picture window if you are not going to be making figures immediately. 2 Starting Praat Unix or Linux: type ‘praat &’ (The ’&’ keeps the window open for you.) Windows or Mac: click on the icon. The site also has a link to the Praat users group. It is available for many different platforms (Windows, Macintosh, Unix, Linux) and can be downloaded (for free) from The source code is also available. Praat Tutorial Pauline Welby and Kiwako Ito The Ohio State University welby, Janu1 What is Praat and how do I get it? Praat is a program for doing phonetic analyses and sound manipulations (Boersma and Weenink (1992 2001)).
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