Michael Bowen has seen concerts during 23 years.

Year   Concerts Seen  
2023 11 concerts
2022 13 concerts
2021 1 concert
2019 1 concert
2018 1 concert
2017 1 concert
2016 1 concert
2015 1 concert
2011 1 concert
2006 2 concerts
2004 1 concert
2003 1 concert
2001 1 concert
1998 1 concert
1993 2 concerts
1992 1 concert
1990 1 concert
1989 6 concerts
1988 6 concerts
1987 1 concert
1986 2 concerts
1985 1 concert
1984 3 concerts