John Helliwell and his Creme Anglaise Sextet The Dave Edge Quartet Supertramp's fabulous John Helliwell and his Creme Anglaise Jazz Sextet An evening of jazz, blues, soul and funk from the front man of the legendary international million selling rock band Supertramp. Performed October 2005 Liverpool's own Dave Edge Quartet Dave Edge on Saxophone, Peter Turner on Bass, Eryl Roberts on Drums and Richard Wetherall on Piano Performed April 2005.