You’ve read all of your free items this month. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Advertising Age Article Abstract Beats Music Taps Pepsi's Saint John as First Marketing Chief Head of Pepsi North America's Music and Entertainment Marketing Joins Music Service By Beth Snyder Bulik, Published on April 02, 2014 0 Want more Access, Content & Connections? Upgrade to Membership. We are glad you are enjoying Advertising Age. To get uninterrupted access and additional benefits, become a member today. Become a Member Already a member? Log in.