Once Remained

Metal Moderne - Australie

One Dead Dream

Crossover - Australie

One Step Beyond (AUS)

Death Alternatif - Australie

One Vital Word

Hardcore - Australie

Oni (AUS)

Death Brutal - Australie

Ooh La La

Hard Rock - Australie

Open Festering Wounds

Thrash Metal - Australie

Oracle Of The Void

Black Death - Australie

Orbyssmal

Death Black - Australie

Orchid Ablaze

Death Mélodique - Australie

Order Of Chaos

Death Mélodique - Australie

Order Of Orias

Black Metal - Australie

Order Of The Buzzard

Heavy Thrash - Australie

Order Of Torment

Black Death - Australie

Ordnance (AUS)

Death Metal - Australie

Orgy Of Pigs

Death Grind - Australie

Orianthi

Guitar Hero - Australie

Orpheus Omega

Death Mélodique - Australie

Orrery

Black Metal - Australie

Osmium Grid

Death'n'Roll - Australie

Our Anchored Hearts

Metalcore - Australie

Our Fallen

Deathcore - Australie

Our Last Enemy

Metal Industriel - Australie

Our Solace

Hardcore - Australie

Ouroboros (AUS)

Death Technique - Australie

Outcome Variables

Metal Progressif - Australie

Over-Reactor

Fusion - Australie

Overlord (AUS)

Hardcore - Australie

Overpower (AUS)

Crossover - Australie

Overproof Groove

Thrash Metal - Australie

Owed To Damnation

Deathcore - Australie

Pagan (AUS)

Black Death - Australie

Pain Is A Narcotic

Black Metal - Australie

Pain Of A Broken Smile

Grindcore - Australie

Paindivision

Thrash Metal - Australie

Palace Of The King

Hard Rock - Australie

Pänik

Thrash Metal - Australie

Paradigm (AUS)

Metal Progressif - Australie

Paradise In Exile (AUS)

Deathcore - Australie

Paramaecium

Doom Death - Australie

Parasitic Equilibrium

Death Black - Australie

Parasitical Vivisection

Death Brutal - Australie

Parkway Drive

Metalcore - Australie

Paroxysm (AUS)

Death Grind - Australie

Paroxysmal Descent

Black Metal - Australie

Party Vibez

Thrash Metal - Australie

Passive Resistance

Metal Progressif - Australie

Pathogen (AUS)

Death Mélodique - Australie

Paul Wardingham

Cyber Metal - Australie

Pegazus

Power Metal - Australie

People Die

Death Grind - Australie

Perdition Oracle

Black Metal - Australie

Pergamum

Metalcore - Australie

Perish The Thought

Hardcore - Australie

Permanent Damage

Thrash Metal - Australie

Perpetual Dawn

Black Folklorique - Australie

Perpetual End

Metal Alternatif - Australie

Persecution (AUS-1)

Death Thrash - Australie

Persecution (AUS-2)

Death Metal - Australie

Perseverance (AUS)

Black Metal - Australie

Perseverer

Post Hardcore - Australie

Perspectives

Hardcore - Australie

Perverted Blasphemy

Black Metal - Australie

Pervertum Obscurum

Death Black - Australie

Pestilential Shadows

Black Metal - Australie

Pestis Cultus

Black Metal - Australie

Pestiun

Black Metal - Australie

Pete Wells Band

Hard Rock - Australie

Petrol Bomb

Heavy Metal - Australie

Phalanx (AUS)

Black Symphonique - Australie

Phantoms (AUS)

Hardcore - Australie

Phibesau

Black Metal - Australie

Phil Rudd

Hard Rock - Australie

Picture The End

Metalcore - Australie

Pigsteerer

Death Thrash - Australie

Pillager (AUS)

Deathcore - Australie

Pisschrïst

Crust - Australie

Pissmoon

Black Metal - Australie

Pizza Death

Crossover - Australie

Plague (AUS)

Death Metal - Australie

Plague Of Man

Death Metal - Australie

Plaguebearer

Black Metal - Australie

Plaguespawn

Black Metal - Australie

Plasmodium

Black Death Mélodique - Australie

Platinum Brunette

Hard Rock - Australie

Pledge This

Deathcore - Australie

Plini

Jazz Metal - Australie

Ploughshare

Black Death - Australie

Plus 3 Broadsword

Black Metal - Australie

Pod People

Doom Sludge - Australie

Pogrom (AUS)

Doom Metal - Australie

Point 17

Death Metal - Australie

Point Below Zero

Deathcore - Australie

Polaris (AUS)

Metalcore - Australie

Poltus

Black Folklorique - Australie

Population Control (AUS)

Grindcore - Australie

Portal (AUS)

Death Atmosphérique - Australie

Portrayal

Doom Death - Australie

Post-Life Disorder

Death Metal - Australie

Potion

Stoner Doom - Australie