Peter Albin – Bass, Guitar
Sam Andrew – Bass, Guitar, Arranger, Vocals, Author
David Getz – Piano, Drums, Author
James Gurley – Bass, Guitar, Engineer
Janis Joplin – Vocals, Engineer, Performer
John Simon – Piano, Producer
Side one"Combination of the Two" (Sam Andrew) – 5:47
"I Need a Man to Love" (Andrew, Joplin) – 4:54
"Summertime" (George Gershwin, Ira Gershwin, DuBose Heyward) – 4:00
"Piece of My Heart" (Bert Berns, Jerry Ragovoy) – 4:15
Side two
"Turtle Blues" (Joplin) – 4:22
"Oh, Sweet Mary" (Peter Albin, Andrew, David Getz, James Gurley, Joplin) – 4:16
"Ball and Chain"(Big Mama Thornton) – 9:02
Re-Release Bonus Tracks
"Roadblock" (studio outtake)
"Flower in the Sun" (studio outtake)
"Catch Me Daddy" (live)
"Magic of Love" (live)
