Obsidian Kingdom

Metal · Spain

6 Albums

Obsidian Sea

Doom Metal · Bulgaria

4 Albums

Obsidian Shell

Metal · Hungary

8 Albums

Obsidian Throne

Death Metal

5 Albums

Obsidian Tide

Progressive Metal · Israel

4 Albums

Obsidian Tongue

Atmospheric Black Metal · United States

6 Albums

Obsidious

Progressive Metal · Germany

2 Albums

Obsidyen

Black Metal · France

2 Albums

Obskure Torture

Doom Metal · Denmark

3 Albums

Obsolete

Technical Death Metal · United States

2 Albums

Obsolete Theory

Death Metal · Italy

2 Albums

Obstetra

Grindcore · Spain

4 Albums

OBSUN

Stoner Metal · Germany

1 Album

Obsydian

Death Metal · Canada

1 Album

Obtained Enslavement

Symphonic Black Metal · Norway

4 Albums

Obtest

Heavy Metal · Lithuania

8 Albums

Obtruncation

Death Metal · Netherlands

2 Albums

Obús

Heavy Metal · Spain

10 Albums

Obverse.

Progressive Metal

1 Album

Obvurt

Technical Death Metal · Canada

3 Albums

ocaradometal

Heavy Metal · Brazil

1 Album

Occelensbrigg

Black Metal · Portugal

3 Albums

Occision

Brutal Death Metal

1 Album

Occlith

Doom Metal · United States

2 Albums