Ember performing their Medley (Kanye West - Paris, Rae - Black Beatles, Coldplay - Adventure of a Lifetime, Sia - Cheap Thrills and Avicii - Wake Me Up) Cover Violin and Cello
This piece, Adagio for Strings, I believe was preformed by the LA Philharmic or somebody. I don't know. It's not the best rendition of Barber's work, but it went great with the movie. In order to appreciate it, you should see the movie.