
The forth series of The Old Grey Whistle Test began on 24th September 1974, finishing on 26ht Jul 1975 for a total of 42 episodes.

From Cambridge Folk Festival
Arlo Guthrie: Gamblin’ Man / The Motor Cycle Song / Don't Think Twice It’s Alright
Loudon Wainwright III: Guru / I Am The Way
Richard Digance: Working Class Millionaire
Planxty: The Blacksmith

Wally: Sunday Walking Lady / The Martyr
The Rolling Stones: Ain't Too Proud To Beg (film)
Keith Richards: interview

Bob Harris introduces a concert by superstar Elton John, recorded live at the Hammersmith Odeon.
White Christmas / Grimsby (Unbroadcast) / Rocket Man / Goodbye Yellow Brick Road / Daniel / Grey Seal / Bennie & the Jets / Lucy in the Sky with Diamonds / I Saw Her Standing There / Don’t Let the Sun go Down on Me / Honky Cat / Saturday Night’s Alright for Fighting / Crocodile Rock / The Bitch is Back / Your Song