PRAAT VOICE MANUALS
PRAAT VOICE SOFTWARE
PRAAT VOICE FREE
PRAAT VOICE WINDOWS

Formant : to control the formant settings and extracts information by default the formants are shown in red dotted lines.

Intensity: to control the intensity signal settings and extract information by default the intensity signal is shown in a yellow solid line and the value at the cursor position is indicated on the right-hand side of the panel in a bright green font.

Pitch : to control the pitch settings and extract information by default the pitch signal is shown in a bright blue solid line and the value at the cursor position is indicated on the right hand outside of the panel in a dark blue font.įigure 1.8 Pitch contour overlained on spectrogram in Praat.

Spectrum: to control the spectrogram settings and extract information the frequency value at the cursor position is indicated on the left hand outside of the panel in a red font.

View: to select the contents of the window (spectrogram, intensity etc.) and control zoom settings.

Query: to get information on the cursor position, selection boundaries, define settings for logs and reports, etc.

Edit: to copy or paste parts of a signal, etc.

File: to extract selections in different ways, to open a script file, etc.

The menus on the top of the Editor window contain the following options( Lieshout, 2005: 13-14): formants, pitch, intensity), as well as to make more detailed queries. The menus on the top allows you to show and hide different acoustic information (e.g. When you open the Editor window, the sound’s waveform and spectrogram will be shown on the top and the bottom respectively, and the cursor will allow you to make selections and measurements. You can access the Editor window by selecting a sound and clicking on 'View & Edit'.

The Editor window(Figure 1.5) is where you’ll spend most of your time processing and measuring the sound file. The buttons on the right won't appear if no object is selected or several objects of different types are selected at the same time.įigure 1.4 Buttons on Praat Objects Window

We'll go through most of them in our following session 1.3. The buttons on the right of the list (in Figure 1.4) are the dynamic buttons. Inspect: Browse the internal data of an object.Info: Get the results from various queries on an object.These functions are common to all objects whatever the type. The five buttons at the bottom are called the fixed buttons. They might be disabled if nothing is selected or present in the list. As it is selected (in blue), many buttons appear on the right and at bottom are now enabled. Then, the sound you’ve just recorded will appear is now in the list of objects with the file name as 'Sound+ name'. You can create a new sound via Menu: 'New' → 'Record a mono Sound' → 'Record' → 'Stop' → 'Save to the list' → 'type the file name' → 'OK'. When you put the sound files in the list, menus and buttons are become dynamic, and they may change (appear, disappear or be disabled) according to the selected objects. Therefore, the list is empty and the buttons (at the bottom) are disabled and shown in grey. This menu can be used to open the various editors and queries which you’ll need to work with sound files.Īfter opening the program, Praat has no objects in its object list. The Praat Objects window(Figure 1.3 on the left) is where you can open, create and save files.

PRAAT VOICE WINDOWS

Once you've opened Praat, several windows will open automatically, and there are many other windows which will pop up later on when you click different buttons, so we’d better discuss different windows in Praat before we introducing different buttons. The clear visual presentation of operational procedures and introduction to acoustic knowledge are provided to facilitate the use of Praat in linguistic research. The target readers of this are those beginners who are not equipped with a strong phonetics or programming background but want to do some phonetic analysis of speech sounds.

PRAAT VOICE MANUALS

The current manual is compiled from a variety of elaborate manuals with a special focus on those most-frequently used functions and techniques for acoustic analysis.

PRAAT VOICE SOFTWARE

However, the majority of the existing Praat manuals were designed for software documentation and assumes a strong phonetics or programming background of readers. There are many Praat tutorials available for helping with the Praat application. Praat was designed to cater for different needs with easy interface, many default options to learn by trying, searchable manual, and various possibilities of analysis, manipulation and labeling (Goldman, 2004: 1).

PRAAT VOICE FREE

It's free and available for most platforms. It was designed, and continues to be developed, by Paul Boersma and David Weenink of the University of Amsterdam. Praat is an open-software tool for the analysis of speech in phonetics.

Praat voice