The Graham Collier Septet was a jazz band founded in the 1960s by English jazz bassist, bandleader and composer Graham Collier and featuring Dave Aaron, Harry Beckett, John Marshall, Karl Jenkins, Kenny Wheeler, Michael Gibbs, Phil Lee. The band's debut album "Deep Dark Blue Centre" was recorded in 1967 and originally released on the British Deram label. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.