Pandora is starting a new advertising service that would allow political organizations and candidates to target the majority of the Internet radio service’s listeners based on their likely voting preferences. Pandora is doing this by comparing election results with subscribers’ ZIP Codes and musical preferences. Then Pandora is labeling subscribers’ political preferences based on their musical taste, and if an artist is more popular in a largely Republican or Democratic area. Continue reading Pandora Aims to Build Ad Revenue Based on Voting Patterns