The JoJo's Bizarre Adventure Drama CD Book (ジョジョの奇妙な冒険 ドラマCD JoJo no Kimyō na Bōken dorama CD) is an adaptation of Stardust Crusaders that was released by Shueisha from 1992 to 1993 in three different volumes, one of them having an original Stand enemy and another having an original fight scene between Jotaro and Hol Horse.
Volume 1: Meet Jotaro Kujo
JoJo's Bizarre Adventure Volume 1: Meet Jotaro Kujo (ジョジョの奇妙な冒険第1巻 空条承太郎見参の巻)
Volume 2: Avdol's Death
JoJo's Bizarre Adventure Volume 2: Avdol's Death (ジョジョの奇妙な冒険第2巻 アヴドゥル死すの巻)
Volume 3: DIO's World
JoJo's Bizarre Adventure Volume 3: DIO's World (ジョジョの奇妙な冒険第3巻 DIOの世界の巻)
A lot of the cast ended up playing a part in future JoJo productions, like games and the OVAs.