 In 2011, Sony/Legacy reissued the two-CD "The Definitive Collection" as "The Essential 5th Dimension", with a few changes to the repertoire.Legacy issued, in 2014, the group's entry in their "Playlist" series of single disc releases, including the radio edit of "Aquarius/Let the Sunshine In" (which was issued on the 1970 "Greatest Hits" vinyl album) and a few mono single versions.Finally, in December 2016, Real Gone Music issued the three-disc set "The Complete Soul City/Bell Singles 1966–1975".