Boom Butterfly Effect has seen concerts during 15 years.

Year   Concerts Seen  
2024 4 concerts
2023 7 concerts
2022 10 concerts
2021 2 concerts
2020 2 concerts
2019 6 concerts
2018 4 concerts
2017 5 concerts
2016 5 concerts
2015 4 concerts
2014 2 concerts
2013 3 concerts
2011 2 concerts
2009 3 concerts
2007 1 concert