In 2004 Duffman saw 9 performances during 7 concerts with 8 bands at 6 venues in 5 locations.

Date Concert Venue Location
Sep 25, 2004
Old 97's
  Setlists
Recher Theatre Towson, Maryland, United States
Sep 23, 2004
They Might Be Giants
  Setlists
Recher Theatre Baltimore, Maryland, United States
Sep 21, 2004
Drive-By Truckers
  Setlists
Theatre Of Living Arts Philadelphia, Pennsylvania, United States
Aug 12, 2004
Phish
  Setlists
Tweeter Center Camden, New Jersey, United States
Aug 07, 2004
The Dead / Robert Hunter

Wave That Flag Summer Tour

  Photos   Setlists
Tweeter Center Camden, New Jersey, United States
Mar 28, 2004
Nickel Creek / Mindy Smith Franklin Music Hall Philadelphia, Pennsylvania, United States
Jan 23, 2004
Old 97's
  Setlists
9:30 Club Washington, District of Columbia, United States