What is the noise present at a location called?

The term "ambient" refers to the background noise present in a particular environment or location. This includes all the sounds that are naturally occurring in that space, such as wind, traffic, conversations, or any other consistent noise. Ambient sound is crucial in film and audio production as it helps to create a sense of place and realism, contributing to the overall atmosphere of a scene.

Surround sound pertains to a sound system that uses multiple audio channels to create an immersive audio experience, which is distinct from the concept of ambient sound. Echo involves the reflection of sound waves off surfaces, which can create a delay in hearing the original sound, but it doesn't represent the general background noise of an environment. Static refers to noise that is often random and lacks clarity, commonly associated with electronic interference.

In contrast, ambient sound is a rich tapestry of the various sounds that coexist in a setting, giving depth and context to audio experiences in film and beyond.