Could probably have edited this down, but:
Rain Irving (vocals)
Jens Carlsson (vocals)
Christine Rhoades and/or Leilindel or Nell Aelin (vocals)
Joel Thorpe (growls)
Jeff Loomis (lead guitar)
Syriak (rhythm guitar)
ChaoTH (bass)
Jim Austin (drums)
Tim Charles (violin)
Exod (keyboards)
Johannes Bergion (cello)
And Magnus Sigfridsson, Dan Swano, Vladimir Cochet plus guys from Unexpect, Equilibrium, Persuader, Manticora, Pagan's Mind and Serenity to compose.
So...essentially just Unexpect with a clean male vocalist and a larger, more majestic sound from time to time.