Leehanson has 2 Gonga concerts.

Gonga is a British stoner metal band from Bristol formed 1998 by Will Smalley, Thomas Elgie and George Elgie (and originally called Octane Bud). They cite their influences as "Iron Monkey, Earth, Jimi Hendrix, Melvins, The Who, Obituary, Kyuss, Burning Witch and many other earth/soul moving bands/thoughts....." They were originally a purely instrumental group until they were joined Joe Volk, who became their part-time vocalist.