Epitaph (King Crimson album) - Wikipedia

Procol Harum

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KING CRIMSON discography and reviews

K is for…King Crimson! 'In The Court Of The Crimson King' – Eddie's Rock Music A-Z

KING CRIMSON Beat reviews

and Erik Scott in Echoes

King Crimson Live Albums (Music Guide): Absent Lovers: Live in Montreal, B'Boom: Live in Argentina, Cirkus: The Young Persons' Guide to King Crimson L

Why did King Crimson stop playing Mars? - Quora