The Keith Emerson Band played in front of more than 200,000 people. Here's the festival's finale, as shared by Tony Ortiz, the ELP biographer, on MySpace: Led Zeppelin's "Whole Lotta Love"....'s Eddie Jobson on violin. I think I spot Belew as well. The Power Trio was definitely in that festival. I think even Trey Gunn and Pat Mastelotto were there. I believe there are also Tuva throat singers (a...