Switching between different audio tracks

For test cases such as multiple languages and multiple codecs, you must switch between different audio tracks.

1. During playback of a test signal, swipe down from the top edge of your track pad to access the option bar.
2. Select the Audio option.

   Figure: Switching audio tracks

   
   

3. Select the audio track you want to play back.
   The selected track has a tick next to it.