Music informatics Music Data Million Song Dataset Musical analysis Music information retrieval Key detection Humdrum - http://www.musiccog.ohio-state.edu/Humdrum/ http://kern.ccarh.org - “kern” format References A Corpus Study of Rock Music The Evolution of Popular Music: USA 1960-2010 Instrumentational Complexity of Music Genres and Why Simplicity Sells Noah Askin and Michael Mauskapf, “Using Big Data to Understand Consumption Dynamics in Popular Music: Evidence from the Billboard Hot 100”