Trilogy is the third studio album by the English progressive rock band Emerson, Lake & Palmer, released in 1972. The front cover designed by Hipgnosis depicts Emerson, Lake, and Palmer attached at the shoulders, while the interior of the original gatefold sleeve features a photomontage showing multiple images of the band in Epping Forest carpeted with autumn leaves. - Trilogy increased ELP's worldwide popularity, and included Hoedown, an arrangement of the Aaron Copland composition, which was one of their most popular songs when performing live. The Endless Enigma (Part 1) 6:37, The Fugue 1:57, The Endless Enigma (Part 2) 2:00, From the Beginning 4:14, The Sheriff 3:22, Hoedown Written-By - Aaron Copland 3:48, Trilogy 8:54, Living Sin 3:11, Abaddon's Bolero 8:13
