Popularized by Sir Paul McCartney back in the day it`s one of the epitomes of hi-end vintage bass sound.
Muting back pickup cover and stereo output are standard features.
Famous users: Deep Purple, Motorhead, The Beatles, Warpaint
Feel: Classic , Deep, Growling, Warm, Rich
Electronics
Active: No
Pots and Switches: Neck volume, Bridge volume, Neck tone, Bridge tone