Therion, recommendations?

[Trefellin]

I've listened the Therion's Gothic Kabbalah album and thought it was killer awesome. Could anyone tell me of any other albums by Therion that I may enjoy. Excluding their death metal era material, which albums are of quality.

[Tenkaian]

Secret of the Runes and Theli are two of my favorites, it's not as proggy as Gothic Kaballah but about the closest you'll get to true opera metal, imo all of their works are well worth looking into they're an amazing band. ^_^

[Woooh]

I don't listen to Therion so I don't know any of their albums, but, I'm not sure how similar they are, but for female operatic vocalists, Diablo Swing Orchestra takes the cake.

[Trefellin]

Thanks, I'll look into those.