Michael Logan is an American jazz bassist.
He worked with, among others, Muhal Richard Abrams, Walter Bishop jr., Artie Simmons and the Jazz Samaritans, Clifford Jordan.
[1] In 1974 he collaborated with the Italian singer-songwriter and musician Giuni Russo, in writing her first album, Love is a woman (1975), entirely in English.
In particular, he wrote the entire song Every time you leave.