Listen to A State Of Trance Year Mix 2019 (Mixed) (Intro: Music Lesson with Mr. Briggs) online. A State Of Trance Year Mix 2019 (Mixed) (Intro: Music Lesson with Mr. Briggs) is an English language song and is sung by Armin Van Buuren. A State Of Trance Year Mix 2019 (Mixed) (Intro: Music Lesson with Mr. Briggs), from the album A State Of Trance Year Mix 2019 (Mixed by Armin van Buuren), was released in the year 2019. The duration of the song is 2:40. Download English songs online from JioSaavn.