Mediabase. Mediabase is a music industry service that monitors radio station airplay in 180 US and Canadian markets.
Mediabase publishes music charts and data based on the most played songs on terrestrial and satellite radio, and provides in-depth analytical tools for radio and record industry professionals. Mediabase charts and airplay data are used on many popular radio countdown shows and televised music awards programs. Music charts are published in both domestic and international trade publications and newspapers worldwide.
Mediabase is a division of Clear Channel Communications, Inc. History Soundexchange's Channel. SoundExchange. SoundExchange. BMI.com: home for songwriters, composers, & publishers. The American Society of Composers, Authors and Publishers.