I think you posted this on the wrong message board, but that's okay.

Queen - Innuendo
Blur - Parklife
Oasis - Definitely Maybe
Pulp - Different Class
Paul McCartney - Flaming Pie
Green Day - Dookie
Prodigy - Music For the Jilted Generation
Crash Test Dummies - God Shuffled His Feet
Angelo Badalamenti - Twin Peaks Soundtrack
Pet Shop Boys - Bilingual
Eros Ramazotti - Dove c' musica (ITA)
Nordman - Nordman (SWE)
Ultra Bra - Kalifornia (FIN)
I might continue this later
Ellet sin tule sielt alas, min kaadan tmn talon
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There were some great music in the nineties, indeed. I probably cannot remember everything I liked back then or everything I might like now. Since you mentioned it, Simply Red sounded something I should have paid more heed that time. I did like a band called Ash then, but when I got the whole album to listen to some time ago, I didn't find it particularly good any longer. Maybe the same fate will occur to Echobelly and Kula Shaker as well. I might still like Mike Flower's Pop however.
Ellet sin tule sielt alas, min kaadan tmn talon
.

So no Paul McCartney albums then? Bit cruel to post your long list on this board then.
The 90s was full of riches in songs and albums. Tori Amos - Little Earthquakes. REM had an incredible 5 albums. Spin Doctors - Pocketful of Kryptonite. Crowded House - Woodface. Radiohead's. Pulp's Different Class. Simply Red - Stars. The Verve - Urban Hymns. Sorry Noel but I think Be Here Now was a return to Definitely Maybe-like form and What's the story morning glory was just a load of football terrace singles by comparison. Massive Attack. Meatloaf - Bat out of Hell 2. Welcome to the Neighbourhood. Nirvana - Nevermind. Shania Twain - Come on Over. The Charlatans - Tellin' Stories. Us and Us Only.
A list of great 90s one or two hit wonders acts, such as 4 non blondes, Deep Blue Something, The Rembrandts, Third Eye Blind, Lilys, Len, The Divine Comedy would reveal even more how fun (and often kind of good 'country rock' in tone) the decade was in music.

Some albums of that decade that I dont see listed above, that I like:

1. Monster, REM
2. Psychoderelict, Pete Townshend
3. South Park cast album (the fake rock concert)
4. Shake Your Money Maker, Black Crowes
5. Bridges To Babylon, Stones

Awesome list!
These were some of the 90s albums I had in my Itunes:
Aphex Twin - Richard D James Album
Belle & Sebastian - If You're Feeling Sinister, The Boy With the Arab Strap
Blur - The Great Escape
Boards of Canada - Music has the right to Children
Crowded House - Woodface
Cypress Hill - Black Sunday
Flaming Lips - Cloud Taste Metallic, The Soft Bulletin
Johnny Cash - American Recordings
Manic Steet Preachers - Everything Must Go, This is my truth tell me yours
Massive Attack - Mezzanine
Moby - Play
Neil Young - Sleeps with Angles, Ragged Glory
Notorious BIG - Ready to Di5b4e
Nas - Illmatic
Oasis - What's the Story Morning Glory?
Paul Simon - The Rhythm of the Saints
Pixies - Bossanova
Portishead - Dummy
R.E.M. - Automatic for the People
Robert Plant - Fate of Nations
Sinead O'Connor - I do not want what I haven't got
Smashing Pumpkins - Mellon Collie and the infinite sadness
Spin Doctors - Pocket full of Kryptonite
Talk Talk - Laughing Stock
Tom Petty - Wildflowers
A Tribe Called Quest - The Low End Theory, Midnight Marauders
U2 - Achtung Baby
And I'm sure I left out many more.
~ There is nothing more pathetic than an aging hipster.