In 1971 Robert Ashton saw 30 performances during 12 concerts with 23 bands at 4 venues in 4 locations.

Date Concert Venue Location
Dec 29, 1971
The Allman Brothers Band / Dr. John / Jerry Lee Lewis
  Photos   Setlists
The Spectrum Philadelphia, Pennsylvania, United States
Dec 11, 1971
Humble Pie / The J. Geils Band / King Crimson
  Photos   Setlists
The Spectrum Philadelphia, Pennsylvania, United States
Oct 30, 1971
Ten Years After / The J. Geils Band / Tucky Buzzard
  Photos
The Spectrum Philadelphia, Pennsylvania, United States
Oct 22, 1971
Leon Russell / Freddie King
  Photos
The Spectrum Philadelphia, Pennsylvania, United States
Aug 29, 1971
War Steel Pier Atlantic City, New Jersey, United States
Jul 21, 1971
Black Sabbath / Alice Cooper / Humble Pie
  Photos   Setlists
The Spectrum Philadelphia, Pennsylvania, United States
May 14, 1971
Johnny Winter / The Allman Brothers Band / Redbone
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The Spectrum Philadelphia, Pennsylvania, United States
May 01, 1971
Jethro Tull / Spirit / Tony Joe White
  Photos   Setlists
The Spectrum Philadelphia, Pennsylvania, United States
Apr 24, 1971
John Denver, Peter, Paul, and Mary

Rally Against the Vietnam War

  Photos
The Mall Washington, District of Columbia, United States
Apr 16, 1971
Canned Heat / B.B. King / Edgar Winter
  Photos
The Spectrum Philadelphia, Pennsylvania, United States
Apr 02, 1971
Mountain / Black Sabbath / Humble Pie
  Photos   Setlists
The Spectrum Philadelphia, Pennsylvania, United States
Feb 27, 1971
Black Sabbath / Mountain
  Setlists
Denver Coliseum Denver, Colorado, United States