Helmut Waldecker has seen concerts during 25 years.

Year   Concerts Seen  
2024 2 concerts
2023 3 concerts
2022 1 concert
2021 1 concert
2019 4 concerts
2018 3 concerts
2017 4 concerts
2016 3 concerts
2015 2 concerts
2014 2 concerts
2013 1 concert
2012 3 concerts
2011 1 concert
2009 5 concerts
2008 2 concerts
1993 1 concert
1992 1 concert
1990 2 concerts
1986 1 concert
1984 1 concert
1983 1 concert
1982 4 concerts
1981 2 concerts
1980 2 concerts
1979 1 concert