A studio performance of a jam based on the songs Nobody's Fault But Mine and Spoonful was released on the expanded edition of Aoxomoxoa that was included in the Golden Road box set and then released separately.
The jam is credited to the participants.
Grateful Dead
The Golden Road (1965-1973), Grateful Dead, 2001 Aoxomoxoa (expanded CD), Grateful Dead, 2003 Complete Studio Rarities Collection, Grateful Dead, 2013