Home Events Frank Zappa & The Mothers Of Invention LP ‘Absolutely Free’ Set For 50th Anniversary Reissue Frank Zappa & The Mothers Of Invention LP ‘Absolutely Free’ Set For 50th Anniversary Reissue planetsixstring June 2, 2017 comments off Tweet on Twitter Share on Facebook Google+ Pinterest Frank Zappa & The Mothers Of Invention’s 1967 LP ‘Absolutely Free’ will be reissued featuring rare and previously unreleased material.