Phonetics and Phonology (eng507)
Topic-183: Recording and Displaying
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| Topic-183: Recording and Displaying This is now your first practical on Praat. We are going to learn how to record anew (mono) sound and display the recorded file in this experiment. We will also know about the good vs. clipped recordings and work on the object window and sound window and use the edit button (to analyze and synthesize from the tools panel. • Go to NEW > RECORD mono-sound (with sampling rate – 44100 Hz) • Make sure the volume bar is fluctuating as you record – if it isn’t, you’re not recording if you don’t seethe volume bar at all, you’re not speaking loudly enough. • Watch out for clipping. If your recording level is too high and you go into the red on the volume bar, you’ll end up with what is called a clipped signal this is very bad for speech analysis • Give the recording a name (in the box below Save to list. • Save to list. Congratulation You have recorded your first sound file. Now in order to display it • Open the sound file in the Edit window. • In the Objects window, highlight the sound file you’ve just recorded. • Click Edit on the Analysis and synthesis tools panel. As a final step of your Lab 1, you’re now required to EXTRACT from this file, so • Select the portion that you want to study. • File > Extract Selection (The extracted selection will show up as an entry (sound untitled) in the Praat objects window. • Close Edit window. You have completed all the steps of the experiment I. While conducting these steps, you can also watch my recordings on these topics. Download 1.01 Mb. Share with your friends:
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