There's the rhythm section - bassist Todd Cook and drummer Kyle Crabtree. Both are thunderous yet calm, stable yet always moving forward. Both began in heavy rock but few can play more subtly; it is this versatility that they call on here, with Shipping News and with Shannon Wright.
Keyboardist and vocalist Rachel Grimes sings like she looks - like a porcelain, Victorian-era queen that Cate Blanchett should get an Academy award for playing. With the Rachel's band, she has seen the world and she has absorbed it. Mike Heineman is the aforementioned rising star, with an angelic voice that needs to be heard by every mother and father and their housebroken pet. I even heard that Nusrat Fateh Ali Khan himself is coming back to life just to hear Mike sing - he's just that good. People used to talk about the harmonies of Crosby, Stills & Nash - imagine how good that was supposed to be, multiply that by 18, cut out the cheese and what you've got is what happens when Rachel, Mike and Joe sing together.
If this isn't what God and Rodney Dangerfield are listening to together up in Heaven, then I say, never mind, I'll go to Hell instead.