"Forbidden Friendship" by John Powell
LoC of this song which is part of the soundtrack album of the movie "How to train your Dragon". With embedded YouTube video
Music
Calibrations measure the music of the artist or band but omit contributions beyond that context such as hired songwriters, guest performers and other collaborators.
Znamenny chant
of the Beautitudes. A piece of Russian Orthodox singing tradition with music video.
Baba Yetu
with music video. Christopher Tin's main theme for video game Civilization 4.
Skrillex
EDM brostep dubstep post-hardcore
Lord of The Rings music
with embedded videos from YouTube
Avicii
Billions of views on YouTube
B.B. King
Energy of his music
Dub, Liquid Dnb genres
Electronic music
The Doors
Energy of music
AC/DC
Energy of their music overall.
Post Malone
energy of music
The Weeknd
Energy of music
The Tenors
Five songs: Who Wants to Live Forever; Forever Young; Angels Calling; Hallelujah; How Great Thou Art
Josh Groban
Energy of his music
Estas Tonne - Internal Flight
LoC with YouTube link.