John always has his amps set the same, he uses different pedals for each song to get distinct sounds.
Here are his amp settings:
Just a dash of chorus
"Playing guitar is like being in touch with the universe."
Amp- Silver Jubilee 25/50 w/2x10 cab
Effects: Ibanez WH10v2 Wah =>Boss DS-2 =>Ibanez TS7 =>Line6 DL4 =>Line6 FM4 =>Boss CS-3
Guitar: Squier Affinity Strat(Sunburst)
Fender AmVintage '62 Jaguar Re-Issue(Ice Blue)
Fender AmVintage '62 Strat Re-Issue(Fiesta Red)
Fender AmVintage '62 Tele Re-Issue(Custom Burst)
Gibson Firebird Custom Shop LE (Black & Chrome)