In 2012 Gwyn Herbein saw 3 performances during 2 concerts with 3 bands at 2 venues in 2 locations.

Date Concert Venue Location
Sep 12, 2012
Nightwish / Kamelot
  Setlists
Center Stage Theater Atlanta, Georgia, United States
Feb 08, 2012
Tool
  Setlists
Gas South Arena Duluth, Georgia, United States