MusicMan and Fender
He plays a 5-string Traben Phoenix bass
he playes an custome bass from gl, the asat semi-hollow
Dingwall Z2
Awesome strings
It looks like a Fender Bass VI.
rickenbacker
He used to use a musicman bass, back in the video of emergency, then he moved on to a fender precision bass, you'll see him using that it misery business and crushcrushcrush. Nowadays he uses a fender American deluxe jazz bass
Standard Dean markley blue steel bass strings if that's any help
During his early years (Weather Report & George Duke) he used a fretless Lobue bass.
He mainly plays Yamaha BB-series bass guitars but has also played Fender and Zon basses.
bass pedal