Michael Curtis has seen concerts during 49 years.

Year   Concerts Seen  
2024 1 concert
2023 3 concerts
2021 2 concerts
2020 3 concerts
2019 2 concerts
2018 3 concerts
2017 14 concerts
2016 10 concerts
2011 3 concerts
2009 86 concerts
2008 4 concerts
2007 7 concerts
2005 2 concerts
1999 39 concerts
1998 725 concerts
1997 2195 concerts
1996 1459 concerts
1995 1247 concerts
1994 696 concerts
1993 746 concerts
1992 231 concerts
1991 3 concerts
1990 56 concerts
1989 200 concerts
1988 116 concerts
1987 101 concerts
1986 187 concerts
1985 221 concerts
1984 197 concerts
1983 750 concerts
1982 64 concerts
1981 89 concerts
1980 81 concerts
1979 117 concerts
1978 68 concerts
1977 235 concerts
1976 78 concerts
1975 79 concerts
1974 206 concerts
1973 503 concerts
1972 175 concerts
1971 59 concerts
1970 84 concerts
1969 71 concerts
1968 92 concerts
1967 98 concerts
1966 38 concerts
1965 8 concerts
1964 18 concerts