Released between the first and second weekends of Ultra Music Festival 2013, this compilation acts as something of a guide for newcomers with its up-to-date sampling of the EDM acts featured at the Miami event. This includes numerous singles from 2012 and early 2013 from well-known producers such as Swedish House Mafia ("Don't You Worry Child"), Calvin Harris ("Sweet Nothing," featuring Florence Welch), David Guetta ("She Wolf," featuring Sia), and Deadmau5 ("Superliminal"). Several brand-new cuts, referred to as "Ultra Music Festival anthems," come from the likes of Afrojack, Avicii, Davide Rivaz & Benny Benassi, and Tiësto, Quintino, & Alvaro. This is a fine "state of EDM" summary circa March 2013.