The film “All Access,” which includes a performance of “Rock Me Baby” by B.B. King, The Roots and Trey Anastasio, opens at select http://www.imax.com theatres this week.

The film features performances by Sanatana, Al Green, Dave Matthews Band, George Clinton, Kid Rock, Macy Gray and Moby, among others. The segment with Trey was filmed at the Grand Olympic Auditorium in Los Angeles on February 24, 2000.