How to use Wavesurfer

 

Download the software from http://www.speech.kth.se/wavesurfer/

 

When the program opens, you will see the next screen:

 

 

Click on the red button to record. Click the square button to stop recording. You will see the following screen:

 

 

Then right click on the window, use the following choices (create panepitch contour):

 

 

You will see the pitch contour above the wave forms. To align the wave form with the contour, click on the button || to the right of the + and buttons.

 

 

The recording is that of who? and right! pronounced with rising and falling intonations respectively.