Dave Long has seen concerts during 18 years.

Year   Concerts Seen  
2023 13 concerts
2022 8 concerts
2019 4 concerts
2016 2 concerts
2014 1 concert
2012 1 concert
2011 1 concert
2010 1 concert
2005 2 concerts
2003 1 concert
2000 1 concert
1996 2 concerts
1990 2 concerts
1988 2 concerts
1987 3 concerts
1986 2 concerts
1985 2 concerts
1980 1 concert