Fucking A, I'm glad to see Xasthur getting mentioned. He (not they -- it's only Malefic, ya know) is my favorite Cali bm band, without a doubt. My modest collection consists of:
A Gate Through Bloodstained Mirrors
Nocturnal Poisoning
The Funeral of Being
Suicide in Dark Serenity
Telepathic with the Deceased
(the godlike) TO VIOLATE THE OBLIVIOUS (I fucking LOVE this album, my friend and I play 'Screaming at Forgotten Fears' when we jam sometimes)
Xasthur/Nortt split
Xasthur/Leviathan split LP
Telepathic... LP
Telepathic... longsleeve shirt \m/ (someone tried to read the logo once... LOL)
I could swear that I'm forgetting something, but that's pretty much it. \m/ My second favorite Cali bm band would have been WEAKLING (RIP). Dead as Dreams is definitely one of the best bm albums ever.
Anyway, other bm that gets me off is EMPEROR (I found the original Century Media pressing of 'In the Nightside Eclipse' yesterday!!!), Immortal, Leviathan, Deathspell Omega, Bathory (I prefer the Viking metal stuff \m/), DIABOLICAL MASQUERADE (actually, probably my favorite bm band, and not just because it's Anders), etc.
Other favorite bands are: Opeth, Symphony X, Nevermore, Kamelot, Rhapsody (I don't give a fuck if they're cheesy or 'too symphonic'), Vintersorg, Asmegin (Hin Vordende Sod og Sø is amazing!), Anathema (that last album... so good), Agalloch (where the fuck did they go?), Soilwork (yeah yeah, the last album was disappointing, but this IS the band that produced A Predator's Portrait, and they've earned an eternal spot in my favorites), and a bunch of others. And I'm very pleased with my recently discovered Moonsorrow. This album (Suden Uni) is owning me.
Ah, yeah.
But Katatonia is definitely my 'collecting band' (but I think that Blind Guardian are beginning to become one, too).