Alice in Chains
Bonus disc to feature previously unreleased music by Chris Cornell, Paul Westerberg, Mudhoney and Pearl Jam's Mike McCready
Epic version highlights 40th anniversary reissue of prog-rock classic
Supergroup of Soundgarden and Pearl Jam members also stage live debut of 'Superunknown' outtake "Missing"
Foo Fighters' Dave Grohl and Taylor Hawkins, Alice in Chains, Billy Talent and more contribute Rush covers to '2112 - 40th'
"We certainly didn't want to sound like one of our other bands," Giraffe Tongue Orchestra's Ben Weinman says
Giraffe Tongue Orchestra – also featuring members of Dillinger Escape Plan, Mars Volta, Dethklok – will release 'Broken Lines' in September
After opening for Guns N' Roses this summer, the alt-rock veterans are headlining venues across North America
Alt-metal veterans reveal first leg of trek, which kicks off in July
Singer overdosed shortly after this show in Kansas City and never performed again in public
Shows take place one week before GN'R play Coachella
Zeppelin guitarist makes surprise appearance to end all-star Seattle benefit show
Footage available for first time ever on film's just-released Blu-Ray edition
Alice in Chains to play halftime of the NFC Championship game in Seattle
The video is available as part of a BitTorrent bundle
The Seattle band perform the song for Sunday's episode of 'Guitar Center Sessions'