Music, comedy and Keith Moon, courtesy of Britain's greatest eccentric. Including more from Colonel Knutt.

Bonzo Dog Doo-Dah Band singer Vivian Stanshall took to the airwaves of BBC Radio 1 on Saturday 21 August 1971.

Over two hours, relive Vivian's mix of zany comedy and music - including his take on Dick Barton's radio serial "Breath from the Pit". Featuring drummer Keith Moon from The Who.

Vivian has previously featured on 4 Extra - thanks to his solo comedy 'Sir Henry at Rawlinson End', which originated as sessions for the John Peel Show on BBC Radio 1 in the mid-1970s.

With Chris Bowler. Produced by John Walters. Show less