The following gear is what James Burton used over the years. Music Man 210-150; '64 Fender Deluxe; Fender Twin Reverb; Fender Twin; Fender Concert; Fender Vibrosonic. Effects: Yamaha Analog Delay; MXR Phase 90; Small Stone Pedal.
Fender Vibrosonic: James' had a 15" Lansing speaker. He used this amp a lot on his early work with Ricky Nelson.
James also uses a Roland Boss Chorus.