Background
Sound is an underestimated element in television and film. For instance, when you're on an airplane, you have to pay for headphones, but the visuals on the overhead screen are offered to everyone on the plane for free. Why is that? The in-flight movie isn't worth much without the sound.
In the last lesson, you experimented with sound. Now review the Sound presentation to learn about the three essential components of a good sound bed.
