Charles Mingus -Changes: The Complete 1970s Atlantic Studio Recordings - The story of a new phase in Mingus' music - his last phase - begins with the recordings in this boxed set. Featuring all of his 1970's output for Atlantic Records, all configurations of the album include previously unreleased outtakes of "Big Alice", "The Call" and "Music For Todo Modo". There is also an extra set of takes of "Big Alice" and "The Call" on an Outtakes disc exclusive to the vinyl format. The sets release Spring 2023, with both an 8LP and 7CD configuration as well as Digital Download and Streaming options.