ATMOS remixes: whence this bounty?

[ssully]

Does it not seem incredible to anyone else that we've gotten thousands of Atmos remixes in such a short time?

Is there some sort of production factory, where an army of mix engineers are given multitrack master files and are cranking these Atmos mixes out?

Seriously: does anyone here have an industry take and know the 'how' of it? How is this being achieved, logistically?

 

[JediJoker]

Is there some sort of production factory, where an army of mix engineers are given multitrack master files and are cranking these Atmos mixes out?

There is the in-house Dolby Labs production facility in San Francisco, whence came the Atmos mix of Alanis Morissette's Little Jagged Pill, sans any specific engineer credit. It follows that there are likely more of these mixes on streaming.