Heidi Noll has seen concerts during 32 years.

Year   Concerts Seen  
2025 14 concerts
2024 12 concerts
2023 13 concerts
2022 17 concerts
2021 18 concerts
2020 11 concerts
2019 28 concerts
2018 6 concerts
2017 11 concerts
2016 12 concerts
2015 18 concerts
2014 12 concerts
2013 11 concerts
2012 7 concerts
2011 8 concerts
2010 14 concerts
2009 9 concerts
2008 5 concerts
2007 6 concerts
2006 6 concerts
2005 5 concerts
2004 6 concerts
2003 7 concerts
2002 4 concerts
2001 2 concerts
1999 1 concert
1998 1 concert
1993 2 concerts
1992 4 concerts
1991 3 concerts
1990 3 concerts
1989 1 concert