Here's my AotY for each year from 1970, with a runner up (or two) following.
Pink Floyd and Yes aren't here, King Crimson is, so I'll include King Crimson

1.Black Sabbath - Paranoid

2.Deep Purple - In Rock

3.Led Zeppelin - Led Zeppelin IV

4.Black Sabbath - Master Of Reality

5.Uriah Heep - Demons And Wizards

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1.AC/DC - Highway To Hell

2.AC/DC - Let There Be Rock

3.Triumph - Just A Game

4.AC/DC - High Voltage

5.Black Sabbath - Paranoid

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1.Uriah Heep - Salisbury

2.Uriah Heep - Demons And Wizards

3.Uriah Heep - Sea Of Light

4.Uriah Heep - Very 'eavy... Very 'umble

5.Uriah Heep - Sonic Origami

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The MS top 200 is supposed to represent the absolute peak of metal music, the timeless classics. I have been listening to metal for about 6 years now and would consider myself fairly knowledgeable about the genre. Yet, I have barely heard half of what the top 200 has to offer. I am now on a quest to listen to it all and give an honest opinion on what I thought of it.
This list will show every album of the top 200 and if I've listened to it whether it's an all-time favourite of mine (+++), I really like it (++), I like it (+), it’s good (*), it’s not great (-), I really dislike it (--) or I hate it from the bottom of my heart (---). The same symbols will be used to characterize what I think my opinion of the albums I haven't heard yet will be, based on my knowledge of the bands and of the genre they play. (?) signifies that I have no idea of whether I'll enjoy it or not and (/) means that my opinion of the album is probably obsolete, and I need to listen to it again. A ★ means the album is in my own top 200.
Edit: The bottom of the top 200 has been changing a lot, with some stuff formerly in the list now closer to 240th, so this is now a top 250. I’m not sure I want to expand the list further down, but I’ll see whenever it’s completed if I feel like going for a top 300 or something like that.
Best discoveries so far: Wildhoney, Nightfall, Out Of Myself, Portal Of I, Autumn Aurora, Nemesis Divina, Abigail, V: Hävitetty, Sounds Of Pain.

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3.W.A.S.P. - The Crimson Idol

4.Saturnus - Veronika Decides To Die

5.Ensiferum - Ensiferum

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This is an alphabetical list of metal songs and albums that inspired the names of other artists.

Please feel free to suggest more examples.

1.Amebix - No Sanctuary: The Spiderleg Recordings

2.Anathema - Alternative 4

3.Arch Enemy - Black Earth

4.Architects - Ruin

5.Bathory - Under The Sign Of The Black Mark

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Welcome to what I consider the "1970s Metal Bible" or in other words, a list of records of various genres in the arrays of Metal and Hard Rock that I deem essential or at least very recommended to listeners of hard and heavy music. This and the other parts of this journey through the decades may be a very overwhelming list. I essentially try to collect all albums in the History of Metal that strike me as worthwhile. May this be a guideline for people that seek for an entrance to a particular genre or certain bands. In no means I am saying, that this list is indisputable by any means. I consider these my personal picks for albums that should be listened to by die-hard metal fans at least once. Hopefully you can discover some new music or relate with my picks. If I missed something that you would include in such a list, please tell me in the form of a comment. Enjoy! \,,/

1.High Tide - Sea Shanties

2.Black Sabbath - Black Sabbath

3.Led Zeppelin - Led Zeppelin

4.Sir Lord Baltimore - Kingdom Come

5.Josefus - Dead Man

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Welcome to what I consider the "1001 Metal Albums You Must Hear Before You Die" or in other words, a list of records of various genres in the arrays of Metal and Hard Rock that I deem essential or at least very recommended to listeners of hard and heavy music. This may be a very overwhelming list but I essentially try to collect all albums in the History of Metal that strike me as worthwhile. May this be a guideline for people that seek for an entrance to a particular genre or certain bands. In no means I am saying, that this list is indisputable by any means. I consider these my personal picks for albums that should be listened to by die-hard metal fans at least once. Hopefully you can discover some new music or relate with my picks. If I missed something that you would include in such a list, please tell me in the form of a comment. Enjoy! \,,/

1.High Tide - Sea Shanties

2.Black Sabbath - Black Sabbath

3.Led Zeppelin - Led Zeppelin

4.Sir Lord Baltimore - Kingdom Come

5.Josefus - Dead Man

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All my favourite songs ranked in order best down.

1.Rush - 2112

2.Deep Purple - In Rock

3.Jethro Tull - Aqualung

4.Rainbow - Rising

5.Black Sabbath - Paranoid

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My top ranked (in order from best down) favorite hard rock/heavy metal albums. I've also one included my top three favorite tracks from each album.

Enjoy!

1.Queensrÿche - Operation: Mindcrime

2.Black Sabbath - Paranoid

3.Rush - Hemispheres

4.Uriah Heep - Demons And Wizards

5.Judas Priest - Painkiller

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These are MY Top 250 Albums that are featured on Metal Storm in chronological order to celebrate 50 Years of Metal.

Some bands are featured on this list with more than one album, which means that they are perticulary amazing to me.

I listen to a wide spectrum of metal genres, which is why I tried to keep it diverse and not focus on one genre.

1.Black Sabbath - Black Sabbath

2.Deep Purple - In Rock

3.Led Zeppelin - Led Zeppelin IV

4.Uriah Heep - Demons And Wizards

5.Alice Cooper - Billion Dollar Babies

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Current Top 100 as of September 2019. Having listened to metal for 45 years or so - here are my favourites (favourite track). One album limit per band. Enjoy!

1.Absu - Absu

2.AC/DC - If You Want Blood You've Got It

3.Agalloch - The Mantle

4.Akercocke - Words That Go Unspoken, Deeds That Go Undone

5.Alcest - Écailles De Lune

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I've been listening to Metal since 2005 and it has become my biggest passion in life.

Rarely a day goes by where I don't listen to it in one form or another. The bands I listened to in my teens inspired me to pick up the guitar (and later drums) and start making music of my own.

So here are the albums that have stood out and made the largest impact on me. To be as transparent as possible, I've labelled albums as 'nostalgia bias' where my memories of the album give it an advantage over others.

(Score is an average of each album's song ratings, full list located here. There are a ton of albums that I've rated 9/10 in the 'TBR' tab that may never make it to this list, be sure to check those out.)

If you discovered any new albums or like the same sort of metal, be sure to give this list a thumbs-up and leave a comment so more people can find these amazing bands!

My other lists:
Top 25 EPs (ordered & rated)
Top 200 Overlooked Albums (with genres)
Top 200 Overrated Albums (trigger warning)
So I Heard You Like Wintersun... (Time II find new bands)

Genre-Specific:
Top 50 Black Metal Albums
Top 50 Melodic Death Metal Albums
Top 45 Thrash Metal Albums
Top 40 Power Metal Albums
Top 30 Doom Metal Albums
Top 30 Heavy Metal Albums

1.Nine Inch Nails - The Downward Spiral

2.Opeth - Blackwater Park

3.Metallica - Master Of Puppets

4.Edge Of Sanity - Crimson

5.Opeth - Still Life

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In no real particular order. These albums are all great.

1.Black Sabbath - Black Sabbath Vol. 4

2.Deep Purple - Machine Head

3.Budgie - Squawk

4.Bang - Bang

5.Blue Öyster Cult - Blue Öyster Cult

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1.Bob Dylan - The Freewheelin' Bob Dylan

2.The Beatles - A Hard Day's Night

3.Bob Dylan - Highway 61 Revisited

4.The Beatles - Revolver

5.Pink Floyd - The Piper At The Gates Of Dawn

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3.Uriah Heep - Demons And Wizards

4.Deep Purple - Machine Head

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