I might be totally wrong, but a bit a gear freak myself.....here are my thoughts on his rig
Freidman Dirty Shirley and Suhr HW SL-68, are on cabinets but not plugged in and I what I saw at Vegas and Boston gig, turned on but still in stand by, with no cables plugged into input jack. The Marshall ( super pa??? ), appears to be the same, on but not used? The 4th visible head is smallbox Marshall? Rack behind has ( 2 ) DSL: stage amp and spare?
Believe he is sending Diaz and delay??? to smallbox Marshall from the DSL, so the marshall head on cabinet ( used for power amp only ), his "wet" tone?
Looking at pedalboard.....one set of connections from one patchbay is for the loop of the DSL ( believe it is DD3 and Rotosphere ) sent to loop, and the other patchbay on board looks like it has ( 2 ) sets of outs being used?
I think he is running a "quasi" Wet / Dry rig....the DSL is tone generator, and juicing with tube screamer, pork lion and the fet driver ( noticed he engaged pedals more then when using 4 amp combination ), and think that DSL is feeding DRY cabinet or cabinets ( pics I have seen online, appears not all cabinets plugged in, and not all mic'ed, not that it matters with Palmers?? ), and line out from DSL / Palmers is feeding Diaz and possible delay, returning to the small box marshall for power, the Wet side of the rig.
Some may speak badly of DSL, but I used ( 2 ) for several years, and great meat and potato amps!!!!
Am interested in hearing what he is actually using, think I am close.....but most likely am WAY OFF, lol......
I am waiting for the signature marshall for Joe......lol
Jay
Self-Professed "GOLDIE" Nut-Job!!!!
JBLP #267