Just been through this thread, the monthly polls and all the albums that have a 7 or above from critics on AnyDecentMusic to make a start on this longlist.
Am yet to start checking eligibility so if you spot anything that isn’t eligible or has an obvious error, holler:
A CERTAIN RATIO - It Comes Down To This
A.G. COOK - Britpop
ACTRESS - Statik
ADULT JAZZ - So Sorry So Slow
ANOTHER SKY - Beach Day
ARAB STRAP - I’m totally fine with it 
don’t give a fuck anymore
ART SCHOOL GIRLFRIEND - Soft Landing
BAT FOR LASHES - The Dream of Delphi
BAS JAN - Back to the Swamp
BEAK> - >>>>
BELBURY POLY - The Path
BESS ATWELL - Light Sleeper
BILL RYDER JONES - Iechyd Da
BOB VYLAN - Humble As The Sun
BRITISH MURDER BOYS - Active Agents & House Boys
BRUCE - Not Ready for Love
BRUCK ROGERS - Loopholes
BULL - Engines of Honey
BROWN HORSE - Reservoir
BURIAL - Dreamfear/Boy Sent From Above
CAMERA OBSCURA - Look to the East, Look to the West
CATE BROOKS - Easel Studies
CLOSED CIRCUITS - Weather Warning
COACH PARTY - Kill Joy
COURTING - New Last Name
DAS KOOLIES - DK.01
DOUGLAS DARE - Omni
ELBOW - Audio Vertigo
EVERYTHING EVERYTHING - Mountainhead
EVIAN CHRIST - Revanchist
EX-EASTER ISLAND HEAD - Norther
FERGUS MCCREADIE - Stream
FOREST SWORDS - Bolted
GAZELLE TWIN - Black Dog
GOAT GIRL - Below the Waste
GREEN LUNG - This Heathen Land
GRUFF RHYS - Sadness Sets Me Free
HILARY WOODS - Acts of Light
HORSEBEACH - Things to Keep Alive
HOZIER - Unreal Unearth
IDLES - Tangk
ISLET - Soft Fascination
JACKEN ELSWYTH - At Fargrounds
JAMES BLAKE - Playing Robots Into Heaven
JANE WEAVER - Love In Constant Spectacle
JASMINE WOOD - Piano Reverb
JOHN - A Life Diagrammatic
JOHN FRANCIS FLYNN - Look Over the Wall, See the Sky
JORJA SMITH - Falling or Flying
JUNGLE - Volcano
KAVARI - Against The Wood, Opposed To Flesh
KEELEY FORSYTH - The Hollow
KING CREOSOTE - I Des
KING HANNAH - Big Swimmer
KNEECAP - Fine Art
LAETITIA SADIER - Rooting For Love
LAURA CANNELL - Midwinter Processionals
LAURA GROVES - Radio Red
LEMONCELLO - Lemoncello
LINDA THOMPSON - Proxy Music
LUCY ROSE - This Ain’t The Way You Go Out
MAIJA SOFIA - True Love
MARIKA HACKMAN - The Big Sigh
ME LOST ME - RPG
MELTS - Field Theory
MOUNT KIMBIE - The Sunset Violent
NADINE SHAH - Filthy Underneath
NEW MODEL ARMY - Unbroken
OBEY COBRA - Mwg Drwg
OTHER HALF - Dark Ageism
ØXN - CYRM
PALE BLUE EYES - This House
PETER GABRIEL - i/o
PIJN - From Low Beams Of Hope
PILLOW QUEENS - Name Your Sorrow
POLYPORES - Multizonal Mindscramble
PYE CORNER AUDIO - The Endless Echo
QUADE - Nacre
RACHAEL LAVELLE - Big Dreams
RAINY MILLER & SPACE AFRIKA - A Grisaille Wedding
RICHARD HAWLEY - In This City They Call You Love
RIDE - Interplay
ROMY - Mid Air
SAMPHA - Lahai
SAVAGE MANSION - The Shakes
SCOTT LAVENE - Disneyland in Dagenham
SEARCH RESULTS - Information Blip
SLOWDIVE - Everything is Alive
STILL HOUSE PLANTS - If I Don’t Make It, I Love U
SQUAREPUSHER - Dostrotime
TEETH OF THE SEA - Hive
THE BLACK DOG - Other, Like Me
THE FAUNS - How Lost
THE KILLS - God Games
THE KVB - Tremors
THE LAST DINNER PARTY - Prelude to Ecstasy
THE LOVELY EGGS - Eggistentalism
THE MARY WALLOPERS - Irish Rock N Roll
THE MYSTERINES - Afraid of Tomorrows
THE PVP - The PVP
THE SMALL - Wall of Eyes
THERE WILL BE FIREWORKS - Summer Moon
THY SLAUGHTER - Soft Rock
µ-Ziq - Grush
VAN HOUTEN - The Tallest Room
VANISHING TWIN - Afternoon X
VILLAGERS - That Golden Time
YARD ACT - Where’s My Utopia?