Alan Cartwright

Alan George Cartwright (10 October 1945 – 4 March 2021) was an English bass player. He was born in London. He joined Procol Harum in 1972. He played with the Freddie Mack Show together with fellow Harum band member B.J. Wilson and Roger Warwick. 
Cartwright was diagnosed with stomach cancer in 2020. He died on 4 March 2021 from the disease, aged 75.