True Bliu Nineleven has seen concerts during 11 years.

Year   Concerts Seen  
2018 2 concerts
2017 5 concerts
2016 5 concerts
2015 2 concerts
2014 1 concert
2011 1 concert
1999 1 concert
1997 1 concert
1996 2 concerts
1992 1 concert
1986 1 concert