Hidden Citizens

Taken from the "about" page on their website: -
"A shadowed authority specializing in impacful music, Hidden Citizens is an underground group of creators that crafts top-tier content from outside the public eye. Their music will take you on a journey. With reflective low points and extreme high points, they paint an unforgettable picture.

If the end of everything has a soundtrack, Hidden Citizens will bring it to life.

The music of Hidden Citizens can be found in projects ranging from television promotions to full-length theatrical trailers for Hollywood blockbuster features. Most recently, Hidden Citizens has appeared in ABC's 'Shadow Hunters' Season 2 Trailer, The Girl On The Train movie trailer, and as performance music for Sofie Dossi, a finalist on America's Got Talent.

For a full account of all Hidden Citizens appearances, please visit the credits page."

Website link: https://www.hiddencitizens.com/about