This is a weird idea...but it might be interesting

[IanDork107]

I'd most certainly listen, but don't count on it happening.

 

[lord paco]

it would be interesting, but i think the whole idea worked great when therion started doing it with the opera choirs etc cuz the classical part completed their sound. opeth has a full sound of its own that i think wouldnt go well with a orquestra, though it might be cool to try!