Background music was once relegated to elevators and waiting rooms. Now the groundless consumption of music has become omnipresent.

K-pop group Red Velvet released the album "Chill Kill" and a music video for its song of the same name.

“There was a push for us to stop having strings in our music,” grimaces Chatto. “We were told to stop making pop music, as well,” says Patterson.

K-pop group Red Velvet released their highly-anticipated third studio album Chill Kill on Monday, November 13. The album consists of 10 tracks including a lead single of the same name.