The Tribune Company-owned digital music data service Gracenote is making headway on an Internet radio program that would let other companies and brands use its technology for their own music apps. The technology behind Gracenote — Rhythm — could be used for radio services by consumer brands and car companies, especially those in other countries where Pandora is not available. Tribune acquired Gracenote last month for $170 million. Continue reading Gracenote Plans to Collaborate on Internet Radio Platform