Oblivion (FRA-1)

Metal - France

Octagon (PL)

Metal - Poland

October Revolution

Metal - United-Kingdom

Odeon

Metal - Germany

Of Echoes

Metal - USA

Off The Cross

Metal - Belgium

Okilly Dokilly

Metal - USA

Om Mani

Metal - France

Omega Diatribe

Metal - Hungary

Omerta (BEL)

Metal - Belgium

Once A Wolf

Metal - United-Kingdom

One Leg Man

Metal - Italy

One Man Terror

Metal - France

Oneheadedman

Metal - Hungary

Oneitis

Metal - France

Only Death Decides

Metal - Germany

Onrust (BEL)

Metal - Belgium

Open Eyes Elysia

Metal - Canada

Opus Magnum

Metal - Mexico

Orange Sky

Metal - Trinidad-and-Tobago

Orbital Fall

Metal - France

Orckout

Metal - Brazil

Organ:

Metal - Norway

Organic Illusion

Metal - Italy

Organised Confusion

Metal - France

Orphaned To Hatred

Metal - USA

Orymus

Metal - Switzerland

Ounce Of Self

Metal - USA

Our Dying World

Metal - USA

Outrage (CZ)

Metal - Czechia

Outright Resistance

Metal - United-Kingdom

Oxenkiller

Metal - France

Pack Of Wolves

Metal - USA

Pain Is

Metal - Austria

Panzerflower

Metal - France

Paradoxx (USA)

Metal - USA

Paranoid (POR)

Metal - Portugal

Parasite (VTN)

Metal - Viêt-Nam

Paroxine

Metal - France

Passfader

Metal - Germany

Pay To Die

Metal - France

Pentarium

Metal - Germany

Peripetea

Metal - Germany

Perpetual Escape

Metal - France

Pervert Asshole

Metal - France

Phantom Pain Dogma

Metal - Austria

Phisick

Metal - Spain

Piggy D

Metal - USA

Piranha

Metal - USA

Pit Of Doom

Metal - Germany

Pits Of Burning

Metal - France

Plagued Angel

Metal - USA

Playgirl Killer

Metal - France

Positif

Metal - Malaysia

Positiv Hate

Metal - France

Powertrip

Metal - France

Practice To Deceive

Metal - USA

Praetorian (FRA)

Metal - France

Predator (PL)

Metal - Poland

Preludium (CZ)

Metal - Czechia

Presence (ITA)

Metal - Italy

President (CAN)

Metal - Canada

Project: Failing Flesh

Metal - USA

Proletaria

Metal - France

Promethium

Metal - United-Kingdom

Pseudocidal

Metal - USA

Psicotico

Metal - Argentina

Psyderia

Metal - France

Psykotic Dreams

Metal - France

Pulver (CH)

Metal - Switzerland

Pure (FRA)

Metal - France

QBA

Metal - Finland

Quaero Verum

Metal - Australia

Queen Dementia

Metal - USA

Queen Of Fall

Metal - Serbia

Radical Mutation

Metal - Canada

Ragdolls

Metal - Sweden

Rahway

Metal - USA

Rampage (USA)

Metal - USA

Rampant

Metal - Japan

Raptor (ARG)

Metal - Argentina

Raster

Metal - Venezuela

Rauk

Metal - Sweden

Raúl Crespo

Metal - Spain

Raw (CAN)

Metal - Canada

Reason (HUN)

Metal - Hungary

Reasons For Eternity

Metal - Germany

Rebel Devil

Metal - Italy

Recite The Raven

Metal - USA

Red Enemy

Metal - Ireland

Red Old Snake

Metal - Brazil

Red Tail

Metal - Sweden

Redmind

Metal - France

Reflection In Exile

Metal - United-Kingdom

Reg3n

Metal - Argentina

Remington

Metal - USA

Remus

Metal - France

Rising Kingdom

Metal - Italy

Rising Wind

Metal - Italy

Ritam Nereda

Metal - Serbia