Demon Dave has seen concerts during 14 years.

Year   Concerts Seen  
2021 1 concert
2019 7 concerts
2018 2 concerts
2017 5 concerts
2016 2 concerts
2014 1 concert
2009 1 concert
2003 1 concert
2000 1 concert
1997 1 concert
1992 2 concerts
1988 1 concert
1986 2 concerts
1985 1 concert