"We are working actively to find a resolution with YouTube that would enable the return of our artists' content to the site," Warner noted. "Until then, we simply cannot accept terms that fail to appropriately and fairly compensate recording artists, songwriters, labels and publishers for the value they provide."
Earlier this week, Universal Music noted that YouTube had become a strong revenue stream for the studio, and that it "has generated 'tens of millions' of dollars for the recording company this year, up 80 percent from last year." Universal hopes to add more content to YouTube soon, likely full length feature films.
"If we can't reach acceptable business terms, we must part ways with successful partners," Google (owner of YouTube) added. "For example, you may notice videos that contain music owned by Warner Music Group being blocked from the site."