I believe ashes is the most diverse tristania album within, not 1 song is like the other, they are totally different, each song has its own 'feeling', they did create a masterpiece in my opininon like da review said: "venturing out, checking new possibilities and succeding @ it, and i gotta love them for that" yes i do miss the choirs but they arent the main reason i like tristania, if i want choirs i'd go gregorian, tristania are a METAL band i.e Guitars , drums and what not
They have more style and incoporated violin, keyboards and choirs and the great great Mrs. Vibeke

But over all Ashes does have the tristania feeling IMHO
Like i said in another post, Forget WoG their nxt album is nothing like the others, its better (IMHO)
Every tristania album is great i am listening to BTV right now, and i think WOW, i listen to WW and think WOW, i listen to Ashes i think WOW
Ashes is definetly on the level of BTV and WW (surpassed WoG IMHO)
but the idea is WW and BTV had some what similar atmoshpere and the 'thing' about Ashes is that tristania managed to reach the same level but in another way completely diverse and different and YOU GOTTA LUV Em 4 That! IMHO