ambient

April Soto, 26, copes with her white-hot rage at life by chanting “dead inside” while listening to ambient noise through her Beats.

Atmosphere is everything here: Two of the soon-to-be-released tracks border on ambient, zeroing in on the sounds of church bells and chirping birds and the expansive feeling of mushrooms blooming across a forest floor.

For some, the cafe is more than just an ambient space; it's a place to feel grounded.

It said: "In addition, however, we are concerned that even moderate ambient noise – staff chatter, footsteps, laughter, and bar service activity – will be directly audible within the studio."

Investigators believe the cockpit voice recorder - with audio from pilot mics, radio calls and ambient cockpit sounds - holds the key to this puzzle.