The 16-track posthumous album has been revealed on what would have been the musician’s 38th birthday ahead of its release on Sept. 27 Sophie in 2019 Scott Dudelson/Getty Images In celebration of what would have been ‘s 38th birthday, the influential avant-pop producer’s estate has unveiled the track list for her upcoming , . Out Sept.

27, the record will include 16 tracks with featured appearances from a wide variety of artists including Juliana Huxtable, Nina Kraviz, Hannah Diamond, and more. will include the four previously released singles “Reason Why” with and BC Kingdom, with Greek musician Evita Manji, “One More Time” with Popstar, and “Exhilarate” with German singer and songwriter Bibi Bourelly. New additions include collaborations with Jozzy, LIZ, Big Sister, Cecile Believe, and Doss.

LIZ and Sophie previously teamed up for “When I Rule the World,” a one-off single that LIZ released in 2015, and “High School Love,” from the pop artist’s album . The Jozzy track, “RAWWWWWW,” was first shared on SoundCloud four years ago, but never officially released. Other entires, like “Love Me Off Earth” with Doss and “My Forever” with Cecile Believe, also surfaced online in recent years.

Cecile Believe collaborated with Sophie throughout her career, including cutting lead and backing vocals for the producer’s 2018 album , as well as co-writing songs across the project. Doss teamed up with Sophie in 2019 for a remix of “Whole New World,” .