John McLaughlin toured the U.S. during the summer of 2013 with his multi-cultural band the 4th Dimension, which included Gary Husband on keyboards and drums, Etienne Mbappe on bass, and Ranjit Barot on drums. The final concert in Boston, held at the Berklee College of Music, was recorded for live release. This fiery set features pieces from McLaughlin's then-recent albums Now Here This and To the One, but also sees him revisiting one of his classic Mahavishnu Orchestra songs, "You Know, You Know."