The Echo Nest today announced a partnership with Yahoo! Music to use its Dynamic Music Data solution. The Echo Nest’s Dynamic Music Data solution is a dynamic machine learning-based system for understanding the online music world in real time to provide the latest reviews, blog posts, artist images, and social network activity. The multi-year agreement will see The Echo Nest sending music data about hundreds of thousands of artists in real time to Yahoo! Music. The system will also help Yahoo! determine which artists their users most want to see featured to drive engagement and ultimately increase revenue. The partnership also includes some novel music discovery features such as location-based music recommendations, details about when an artist was active, their latest images, recent Facebook and Twitter feeds, how well the artist is known, and their latest reviews, blog posts, and articles.