The Dedication Orchestra. Jez Nelson focuses on this group of 25 of the country's leading improvisers, including Lol Coxhill (soprano saxophone), Evan Parker (tenor saxophone), Paul Rutherford (trombone), Paul Rogers (bass), Chris Biscoe (baritone saxophone) and Keith Tippett (piano). Inspired by the Blue Notes, who were fundamental in shaping the Londonjazz scene of the 60s and 70s, the group is driven by the powerhouse drumming of the only surviving member of the original Blue Notes line-up, Louis Moholo.