| Artist | Album | Record Label | Released | Added To List | |
| Rabbit Junk | Rabbit Junk | [Self-Released] | 2004 | 1/1/2005 | Request |
| Rabbit Junk | REframe | Glitch Mode Recordings | 2006 | 3/13/2006 | Request |
| Rachel Stamp | Oceans of Venus | Captiva Records | 2003 | 1/1/2005 | Request |
| RAN | RAN | Decadance Records | 2006 | 10/28/2006 | Request |
| Rauwolfia | Murder Is Meal | [Self-Released] | 2003 | 1/1/2005 | Request |
| Razed In Black | Shrieks, Laments and Anguished Cries | Cleopatra Records | 1996 | 1/1/2005 | Request |
| Razed In Black | Damaged | Cleopatra Records | 2003 | 2/21/2006 | Request |
| Re/Move | Uppercut | Decadance Records | 2006 | 10/28/2006 | Request |
| ReAdjust | Statement | Hypervoxx Recordings | 2007 | 5/16/2007 | Request |
| Real Life | Imperfection | A Different Drum | 2004 | 1/1/2005 | Request |
| Real Life | Oblivion | A Different Drum | 2004 | 1/1/2005 | Request |
| Reaper | Hell Starts With An H | Cop Int'l | 2007 | 3/18/2007 | Request |
| Reaper | The Devil Is Female | Cop Int'l | 2007 | 2/12/2008 | Request |
| Red 7 Fury | The Depths Inside | [Self-Released] | 2005 | 3/26/2005 | Request |
| Red 7 Fury | The Depths Inside | [Self-Released] | 2004 | 1/1/2005 | Request |
| Red 7 Fury | Surreal | Silencer Records | 2003 | 1/1/2005 | Request |
| Red 7 Fury | Red Velvet Sky | Silencer Records | 2004 | 1/1/2005 | Request |
| Red Code : Revolution | The System Has Fallen | [Self-Released] | 2012 | 7/15/2012 | Request |
| Red Industrie | Ciencia Ficcion | Advanced Synergy | 2009 | 12/27/2010 | Request |
| Reflected Illusions | Psychosis | [Self-Released] | 2007 | 10/15/2007 | Request |
| Regenerator | Debugged | Flaming Fish Music | 1999 | 1/1/2005 | Request |
| Regenerator | The Millenia Mixes | Flaming Fish Music | 1999 | 1/1/2005 | Request |
| Regenerator | War | WTII Records | 2002 | 1/1/2005 | Request |
| Rein[Forced] | X Amount of Stab Wounds in the Back | WTII Records | May 8, 2012 | 8/11/2012 | Request |
| Resurrection Eve | Rapture | Ground Under Productions | 2002 | 1/1/2005 | Request |