audio recordings (16)

• 1987-04-02 Tempe, Arizona - "KeithM master via JEMS" (Audio Taper)
• 1987-04-13 San Diego, California - "Joshua Tree In San Diego" (Audio Taper)
• 1987-04-14 San Diego, California - "KeithM master via JEMS" (Audio Taper)
• 1987-04-17 Los Angeles, California - "KeithM Master via JEMS" (Audio Taper)
• 1987-04-20 Los Angeles, California - "KeithM Master via JEMS" (Audio Taper)
• 1987-04-21 Los Angeles, California - "The 4th Night" (Audio Taper)
• 1987-04-22 Los Angeles, California - "2nd gen (SA90)" (Audio Taper)
• 1987-04-24 Daly City, California - "Keith M master via JEMS" (Audio Taper)
• 1987-04-25 Daly City, California - "Keith M master via JEMS" (Audio Taper)
• 1992-04-12 Los Angeles, California - "KeithM Master via JEMS (incomplete)" (Audio Taper)

recorders (2)

• Sony WM-D6C (7)
• Sony Walkman D6C (1)

microphones (1)

• Sony ECM-939 (8)