Die “Big Four im Thrash“ zusammen auf einer Bühne.

Bass guitarist Robert Trujillo of the American heavy metal band Metallica performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010.(AP Photo/Alik Keplicz)
Bass guitarist Robert Trujillo of the American heavy metal band Metallica performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010.(AP Photo/Alik Keplicz) © AP | AP
Lead singer and guitarist James Hetfield of the American heavy metal band Metallica performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010.(AP Photo/Alik Keplicz)
Lead singer and guitarist James Hetfield of the American heavy metal band Metallica performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010.(AP Photo/Alik Keplicz) © AP | AP
James Hetfield, right, seen on videowall and Kirk Hammett of the American heavy metal band Metallica performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010.(AP Photo/Alik Keplicz)
James Hetfield, right, seen on videowall and Kirk Hammett of the American heavy metal band Metallica performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010.(AP Photo/Alik Keplicz) © AP | AP
Guitarist Kirk Hammett of the American heavy metal band Metallica performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010.(AP Photo/Alik Keplicz)
Guitarist Kirk Hammett of the American heavy metal band Metallica performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010.(AP Photo/Alik Keplicz) © AP | AP
Tom Araya of the American trash metal band Slayer performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010. (AP Photo/Alik Keplicz)
Tom Araya of the American trash metal band Slayer performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010. (AP Photo/Alik Keplicz) © AP | AP
Guitarists Kerry King, left, and Jeff Hanneman of the American trash metal band Slayer perform during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010. (AP Photo/Alik Keplicz)
Guitarists Kerry King, left, and Jeff Hanneman of the American trash metal band Slayer perform during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010. (AP Photo/Alik Keplicz) © AP | AP
Kerry King of the American trash metal band Slayer performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010. (AP Photo/Alik Keplicz)
Kerry King of the American trash metal band Slayer performs during their Sonisphere festival concert in Warsaw, Poland, Wednesday, June 16, 2010. (AP Photo/Alik Keplicz) © AP | AP
Tom Araya of Slayer performs during the Hellfest music festival in Clisson, western France, June 20, 2010. REUTERS/Stephane Mahe (FRANCE - Tags: ENTERTAINMENT)
Tom Araya of Slayer performs during the Hellfest music festival in Clisson, western France, June 20, 2010. REUTERS/Stephane Mahe (FRANCE - Tags: ENTERTAINMENT) © REUTERS | REUTERS
Slayer
Slayer © Sony | Sony
Dave Mustaine of U.S band
Dave Mustaine of U.S band "Megadeth" performs at the Rock in Rio Music Festival in Lisbon May 30, 2010. REUTERS/Hugo Correia (PORTUGAL - Tags: ENTERTAINMENT) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS © REUTERS | REUTERS
Dave Mustaine of U.S band
Dave Mustaine of U.S band "Megadeth" performs at the Rock in Rio Music Festival in Lisbon May 30, 2010. REUTERS/Hugo Correia (PORTUGAL - Tags: ENTERTAINMENT) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS © REUTERS | REUTERS
Dave Mustaine of U.S band
Dave Mustaine of U.S band "Megadeth" performs at the Rock in Rio Music Festival in Lisbon May 30, 2010. REUTERS/Hugo Correia (PORTUGAL - Tags: ENTERTAINMENT) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS © REUTERS | REUTERS
Dave Mustaine of US band
Dave Mustaine of US band "Megadeth" performs at the Rock in Rio Music Festival in Lisbon May 30, 2010. REUTERS/Hugo Correia (PORTUGAL - Tags: ENTERTAINMENT) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS © REUTERS | REUTERS
Anthrax lead singer Joey Belladonna, left, performs during a public memorial service for heavy metal singer Ronnie James Dio at Forest Lawn Memorial-Park, Hollywood Hills in Los Angeles, Sunday, May 30, 2010. Dio died on May 16, 2010 from stomach cancer. (AP Photo/Jason Redmond)
Anthrax lead singer Joey Belladonna, left, performs during a public memorial service for heavy metal singer Ronnie James Dio at Forest Lawn Memorial-Park, Hollywood Hills in Los Angeles, Sunday, May 30, 2010. Dio died on May 16, 2010 from stomach cancer. (AP Photo/Jason Redmond) © AP | AP