I think most of my answers to this would be pretty obvious.

But 'The Sun Is Often Out' a masterpiece? Really? Not just a fairly-good-for-the time middle-of-the-road Britpop album that will sound even more incredibly dated in ten years, only a 'masterpiece' in terms of sentimental value to certain people?

Soap - Younger Younger 28s?

I remember the NME review saying that it actually would be regarded as the Dare of the late 90s.

Mars Volta: Frances The Mute
65daysofstatic: The Fall Of Math

that de-loused is a masterpiece. always. they will never write anything anywhere near as good as that - and certainly haven't so far. for me it's pretty near perfection.

Since the very first time I heard it i've proclaimed this album will become legendary.

I see it going the same as the Stooges albums. In 20 years, Q will run a 'lost classic' feature on it.

Jane Doe! Reasons? Well...it seems to be permantly on the boundary between sheer noise and heavy music, but it just obliterates pretty much every other similar heavy release with sheer emotion. Bannon's vocals are seriously affecting- even if you can't tell what he's saying half the time, he means it more than any other heavy music vocalist I've heard.

And the music itself is invigorating. It just so happens to sound fiercer than a million other albums because the heaviness has a purpose. The sense of chaos, of utter destruction and brilliant musicianship- which never goes up its arse- is the only way to channel Bannon's emotions. And the drumming is the best I've ever heard on a heavy release.
There you go.

my morning jacket-it still moves

my main two.

maybe Mew-Half The World Is Watching me too, if it gets released properly. its so so so much better than their two widely available albums.

i fucking hope so anyway

alt-death metal, casio-core masterpiece

I'd quite happily bet a large sum of money that not a single one of the albums mentioned so far will ever come to be commonly regarded as a masterpiece. Sufjan Stevens? Mars Volta? 80's Matchbox 'going the same [way] as the stooges'?
What a fucking joke.

Life Without Buildings- Any Other City
The Unicorns- Who Will Cut Our Hair When We're Gone?
Company Flow- Funcrusher Plus
Pavement- Westing (once everyone else grows ears that work)
At The Drive-In- Relationship of Command (or is that already a classic?)

I win

receive for this but...'The Good Will out' by Embrace. Ballads, anthems and riff heavy rock numbers make for an absolute classic!!

Efterklang - Parades
The Mars Volta - Deloused In The Comatorium
Bjork - Vespertine
NIN - The Downward Spiral

i am convinced nobody will look upon any of charlottefield's output as masterpieces, though that's more a problem with them than the music

at all, let alone as classics...

Meles has some good shouts, as does Medulla, and Decline of BSP / Relationship of Command will probably be there.

I'm gonna plump for Battles - Mirrored of recent albums, I reckon a lot of kids will have been influenced by that and will be aping it in a few years. Why? - Elephant Eyelash will be a cult classic I reckon. Matmos' reputation in general can only rise in future I think, their music is clever, different and far catchier / poppier than people give credit for.

I dunno, Electelane - The Power Out?

Who Will Cut Our Hair When We're Gone

cos it's incredible.

I would like to add:
Heartworm by Whipping Boy (although it does sound dated)
Meadowlands by The Wrens
Heaven or Las Vegas - Cocteau Twins
Alligator by The National
Black Sheep Boy - Okkervil River

As they're all masterpieces in my eyes.
My eyes aren't usually a good judge of this kind of thing though, feel free to attack and ridicule me! :)

bright eyes - im wide awake (its morning)

perfect album

Love Is Hell
Is This It
Highly Evolved - although maybe not because of some gay reasonlol

Lift Yr Skinny Fists
Jane Doe
We Are The Romans
Panopticon/Oceanic