Biography
Janis Joplin and Jefferson Airplane guitar player Jorma Kaukonen recorded a number of blues standards at Jorma's Mother's House in San Jose, CA 25 June 1964, further accompanied by Margaretta Kaukonen on typewriter (as percussion instrument).
These lo-fi sessions included seven tracks: "Typewriter Talk", "Trouble In Mind", "Kansas City Blues", "Hesitation Blues", "Nobody Knows You When You're Down And Out", "Daddy, Daddy, Daddy" and "Long Black Train Blues".
Biography text from Last.fm, available under CC BY-SA.