Troy Barwick has seen concerts during 24 years.

Year   Concerts Seen  
2024 1 concert
2023 3 concerts
2021 1 concert
2020 1 concert
2019 2 concerts
2018 2 concerts
2016 4 concerts
2015 1 concert
2014 4 concerts
2013 2 concerts
2012 4 concerts
2011 1 concert
2009 1 concert
2008 2 concerts
2006 1 concert
2005 1 concert
2004 1 concert
2003 2 concerts
2000 1 concert
1992 1 concert
1991 5 concerts
1990 5 concerts
1989 5 concerts
1988 2 concerts