Spirit Caravan + Pilgrim + Bezoar + Polygamyst

It can be hard to keep tabs on Scott "Wino" Weinrich, the Maryland hard-rock lifer who has gigged with Saint Vitus, the Obsessed, Shrinebuilder and various other projects during this three-decades-and-counting career. Fortunately, his aesthetic compass doesn't waver: The hirsute guitarist-frontman is monomaniacally devoted to low-down blues-doom in the great Sabbath lineage. That's what you'll get here, as Weinrich hits town with the reunited Spirit Caravan, originally active from the mid-’90s through the early aughts. Also on board is Providence trio Pilgrim, which does invisible-orange-grasping doom metal in the theatrical, molasses-slow vein of ’80s-era outfits like Candlemass, Trouble and, yes, any number of Weinrich outfits.