1.   It was too loud to hear the audio.

2.   That included disabling the internal speakers so that the audio can be heard only through headphones, and boosting the audio level for use in a noisy environment.

3.   The banter was intended to tease sideline reporter Leslie Visser, a B.C. alum who can hear all audio on her headset.

4.   You can hear audio in several languages, watch the movie frame-by-frame or even view different camera angles of the same scene.

5.   Arabs found the actual audio hard to hear.