Who sings on the Keoma and Mannaja soundtracks?

Keoma - Composers the Guido and Maurizio De Angelis
Song: “Keoma” sung by Sybil and Guy
Song: “In Front of My Desperation” sung by Guy

SYBIL (aka Susan Duncan, Susy Lion) (Susan Duncan Smith) [1946, Edinburgh, Scotland, U.K. - ] – lyricist, member of duet “Sybil and Guy” (aka “Susy and Guy”), sister of Tory politician Iaian Duncan Smith [1954- ]

GUY (Cesare De Natale) [1/8/1943, Florence, Tuscany, Italy - ] – composer, lyricist, member of “Hollipops”, duet “Sybil and Guy” (aka “Susan and Guy), also the group “Dandylion”, married to singer Susan Duncan Smith (1987- ).

Mannaja (A Man Called Blade) - Composers the Guido and Maurizio De Angelis
Songs: “Wolf”, “Snake” sung by Dandylion

Dandylion (aka GUY) (Cesare De Natale) [1/8/1943, Firenze Italy - ]