Wytwórnie Płytowe - O.B. Productions, Oaken Shield
[ O | P | Q | R | S | T | U | V | W | X | Y | Z | - ]
| Wytwórnia | Albumy | Rok | |
|---|---|---|---|
| O.B. Productions | 2 | 1997 | |
| Oaken Shield | 1 | 1996 | |
| Oasis Record Co., EMI Music | 1 | 1978 | |
| Oasis Record, EMI Music (Korea) | 2 | 1975 | |
| Oâ‚‚ Music | 1 | 2007 | |
| Object Enterprises | 1 | 1987 | |
| Oblivion (2) | 17 | 2001 | |
| Oblivion (Germany) | 16 | 1997 | |
| Obnoxious Cadaver Records | 1 | 1995 | |
| Oboro Records | 1 | 1997 | |
| Obscene Productions | 1 | 2004 | |
| Obscure Abhorrence Productions | 2 | 2003 | |
| Obscure Plasma Records | 1 | 1993 | |
| Obsessive | 6 | 2002 | |
| Obskure Sombre Records | 1 | 2003 | |
| OBUH Records | 1 | 2000 | |
| Ocho | 1 | 2002 | |
| Octave | 1 | 2005 | |
| October | 6 | 2007 | |
| Octopus | 4 | 1993 | |
