BIG BOSS GWAAN which is a selector and the owner establishes it with local friends in 1996.A sound system is completed in the same year. Thereafter I appear in DANCE of each place around local Hiroshima.
 BAMBOO which joined the same year makes a voyage to JAMAICA for the first time.I enlarged the place of the activity slowly at the same time I repeated a voyage to JAMAICA every year, and to come to perform recording of DUB energetically afterward.
As of 2008, a member is five people of BIG BOSS GWAAN, BAMBOO, ISO-B and MAD JIZOH and HACCI of the truck maker.
It releases five pieces with a CD with three mix cassettes by the BAMBOO selection of music by the present. Therefore I make a voyage to 2 times - 3 times Jamaica in a year and I negotiate with a local artist directly and work on production.It is going to release brand new MIX CD, JAM MASSIVE GOODIES VOL2 on March 5 !!