Obtest - Auka Seniems Dievams
n, 2001, Leda Takas LIT (2011)
Obtest - Amžina Aušra
n, 2011, Ledo Takas LIT
Obsidian Kingdom - A Year with no Summer
n, 2016, Season of Mist FRA
Obituary - Dead
ss, 1998, Listenable FRA (2018)
Oak - Oak
n, 2009, A389 Recordings USA
Oak - ii
n, 2010, A389 Recordings USA
Nupta Cadavera - Nupta Cadavera
n, 2019, Nuclear War Now USA
Nunslaughter - Metal Assault on Melbeurne & Brisbane
n, 2009, Hells Headbangers USA (3 x 7")
Not Fragile / Z-Iron - Masters of Metal
ss, 2004, Hellion DŠedý vinyl
Not Fragile / Z-Iron - Masters of Metal
ss, 2004, Hellion D, Růžový vinyl
Northtale - Eternal Flame
n, 2022, Night of the Vinyl Dead ITA
Non Opus Dei - Glod
n, 2019, Pagan Records PL
Nokturnal Mortum - Twilightfall
n, 1995, Osmose FRA (2020) -galaxy blue vinyl
Nokturnal Mortum - The Taste of Victory
n, 2003, Osmose FRA (2022)
Nokturnal Mortum - Lunar Poetry
n, 1996, Osmose FRA (2020) blue marble
Nokturnal Mortum - Kolovrot
n, 2011, Osmose FRA (2020) - 3LP
Noisehunter - Time to Fight
ss. 1986, High Roller D (2019), red vinyl
Nocturnal Rites - In a Time of Blood and Fire
n, 1995, Night of the Vinyl Dead ITA (2014)