Bands in bold font are those that I actually wanted to see, the others came as byproducts because they were opening acts / playing on the same festival.
Enter Shikari (9 times), Machine Head and Metallica (7 times each) are leading the list in front of Caliban and Unearth (6 times each), followed by August Burns Red, BoySetsFire, Bring Me the Horizon, Emil Bulls, Evergreen Terrace, Hatebreed, Heaven Shall Burn, Korn, Papa Roach, Parkway Drive and Walls of Jericho (all 5 times each).
Last update: June 2015
30 Seconds to Mars (2010)
36 Crazyfists (2005, 2006, 2010)
Abandon All Ships (2011)
The Acacia Strain (2014)