Media Info BureauIntelligence Briefs Pandora Plateaus As Spotify Flies By RBR-TVBR - August 15, 2018 0 FacebookTwitterWhatsAppLinkedinEmail Believe it or not, Pandora remains the most popular music streaming service in the U.S. But, that will change in the coming years, a new forecast focused on digital audio listeners from eMarketer finds.Please Login to view this content. (Not a member? Join Today!)