"In recent years, market definition has come under attack as an analytical tool of competition law. Scholars have increasingly questioned its usefulness and feasibility. That criticism comes into sharper relief in dynamic, innovation-driven markets, which do not correspond to the static markets...

"Extending Play examines the ubiquity of brand partnerships within the contemporary music industries. Though brand partnerships exist across all media industries, they are a distinct phenomenon for the music business because of their associations with fan club merchandise, concert merchandise,...