indigo jam unit's sound has been described as "Storytelling without words...", and that's something these guys strive for with every song they make. Four guys with an all acoustic instrument set up, but they still bring something truly new and different. Songs that weave together musical genres into what can only be called, indigo jam unit.
Formed in Osaka, Japan, in 2005 indigo jam unit consists of Yoshichika Tarue (piano), Katsuhiko Sasai (double bass) Isao Wasano (percussion & drums), and Takehiro Shimizu (drums). Indigo jam unit's full length releases as of April 2011 includes six full length CD albums, starting with "DEMONSTRATION" in 2006, all selling more than 10,000 copies each in Japan. Other releases include the 2009 "Vintage Black" collaboration with label mates Flexlife, and from the same year, "re:common from indigo jam unit", the band's remixes of some of hip hop star Common's songs behind his original voice tracks.