[5] He then formed The Keef Hartley (Big) Band, mixing elements of jazz, blues, and rock and roll; the group played at Woodstock in 1969.
They released five albums, including Halfbreed and The Battle of North West Six (characterised by a reviewer for the Vancouver Sun as "an amazing display of virtuosity").
[3] Later members to join Hartley's fluid line-up included Mick Weaver (aka Wynder K. Frog) organ, Henry Lowther (b.
11 July 1941, Leicester, England; trumpet/violin), Jimmy Jewell (saxophone), Johnny Almond (flute), Jon Hiseman and Harry Beckett.
[1][2] Keef Hartley Band Solo Dog Soldier With John Mayall With Vinegar Joe Michael Chapman (singer)