Fender Precision Bass ‘Mappy Bass’
With EMG Geezer Butler pickup and Thomastik-Infeld JF344 strings (43, 56, 70, 100).
1973 Fender Musicmaster Bass
Hohner B2AV Headless
With EMG pickups and Status bass strings. Sometimes tuned E-C. Used on solo record.
Unknown Double Bass
With David Gage Realist pickup and Thomastik-Infeld Spirocore strings.