Quantumdeep has seen concerts during 17 years.

Year   Concerts Seen  
2023 7 concerts
2022 3 concerts
2021 4 concerts
2020 2 concerts
2019 3 concerts
2018 7 concerts
2017 3 concerts
2015 1 concert
2014 2 concerts
2011 3 concerts
2010 1 concert
2009 2 concerts
2008 1 concert
2007 1 concert
2005 3 concerts
2004 3 concerts
2003 1 concert