Gr8ful Hed has seen concerts during 16 years.

Year   Concerts Seen  
2019 1 concert
2018 2 concerts
2017 2 concerts
2016 1 concert
2015 1 concert
2011 1 concert
2005 1 concert
1994 1 concert
1992 1 concert
1991 1 concert
1975 1 concert
1974 1 concert
1973 3 concerts
1972 1 concert
1971 2 concerts
1970 2 concerts