Here's my rig. I don't play in a straight-up doom band, but we do have a lot of riff worship and sludge parts.
Guitars:Fender Jazzmaster (EADGBE)
Riverhead Jazzmaster (BF#BEG#C#)
Fender Toronado (EADGBE or BADGG#D#)
Gretsch BST-1500 (EADGBE or DADGBE)
Pedals:TC Electronic Polytune
Devi Ever Ruby (or Blackout Effectors Fix'd Fuzz)
Caroline Wave Cannon
Tech 21 British
Zoom G3
Not in same chain:
NuX Loop Core (for backing tracks)
Behringer Xenyx Q502USB
Amps: (NEEDS IMPROVEMENT, AT LEAST 2x12" NEXT TIME)
Roland/Ace Tone SA-2 1x12"
Fender Blues Jr. Red October (borrowed)
I plan on moving up to something like this in the future:
The power amp could be pretty much anything, but I'm going to base the cabs on the ported Sunn 2x15"s. Still thinking of what amp to get, personally. I'd love to have either an Orange OD120 (or something with a more sensible wattage) with a master volume.