In 2004 213dittohead saw 20 performances during 1 concert with 20 bands at 1 venue in 1 location.

Date Concert Venue Location
Aug 21, 2004
Ozzfest 2004 Chicago
Slipknot / Hatebreed / Lamb of God / Unearth / Throwdown / God Forbid / Lacuna Coil / DevilDriver / Every Time I Die / Atreyu / Bleeding Through / Otep / Magna-Fi / Darkest Hour / Black Sabbath / Judas Priest / Slayer / Superjoint Ritual / Dimmu Borgir / Black Label Society Show all bands
  Setlists
Tweeter Center Chicago Tinley Park, Illinois, United States