Mann stayed on into the mid 1990s when he was invited by Frank Bornemann, owner of Horus Sound Studio in Hannover, Germany to play guitar and some keyboards for his band Eloy, completing a line-up that consisted of Klaus-Peter Matziol on bass, Michael Gerlach on keyboards, and Bodo Schopf (ex-McAuley Schenker Group, Sweet) on drums.
Mann remained active until the mid 1990s, when he was invited by Frank Bornemann, owner of Horus Sound Studio in Hannover, Germany to play guitar and some keyboards for his band Eloy, completing a lineup that consisted of Klaus-Peter Matziol on bass, Michael Gerlach on keyboards, and Bodo Schopf (ex-McAuley Schenker Group, Sweet) on drums.