Featured bands
| Band | Style | Country | Formed | Split | Fans | ||
|---|---|---|---|---|---|---|---|
| 351 | 
|
Owls Woods Graves 2015-
|
Black metal Crust Punk |
Poland | 2015 | - | 2 |
| 352 | 
|
Oxiplegatz 1993-1998
|
Avantgarde metal | Sweden | 1993 | 1998 | 6 |
| 353 | 
|
Öxxö Xööx 2005-
|
Avantgarde metal Gothic metal |
France | 2005 | - | 27 |
| 354 | 
|
Oxygen Destroyer 2014-
|
Death metal Thrash metal |
USA | 2014 | - | 7 |
| 355 | 
|
Oz 1977-
|
Heavy metal |
Finland Sweden |
1977 | - | 11 |
| 356 | 
|
Ozzy Osbourne 1979-
|
Heavy metal |
United Kingdom USA |
1979 | - | 975 |