| J. Karjalainen | Keltaisessa Talossa | | 1990 | LP | |
| J. Karjalainen | Suurimmat Hitit | | 1992 | MC | ≡ |
| J. Karjalainen | Electric Sauna | | 1996 | CD | |
| J. Karjalainen | Laura Häkkisen Silmät | | 1998 | CD | |
| J. Karjalainen & Mustat Lasit | Doris | | 1985 | CD | |
| J. Karjalainen & Mustat Lasit | Live | | 1989 | CD | |
| J. Karjalainen Ja Mustat Lasit | J. Karjalainen Ja Mustat Lasit | | 1983 | CD | |
| J. Karjalainen Ja Mustat Lasit | Varaani | | 1986 | LP | |
| J. Karjalainen Yhtyeineen | Päiväkirja | | 1991 | CD | |
| Jack Starr's Burning Starr | Land Of The Dead | | 2011 | CD | |
| Jackflash | Jackflash | | 1991 | CD | |
| Jackflash | Run For The Money | | 1991 | CDS | |
| Jacks Of All Trades | Superior | | 2002 | CD | |
| Jackson Michael | Off The Wall | | 1979 | CD | |
| Jackson Michael | Thriller | | 1982 | LP | |
| Jackson Michael | History, Past, Present And Future Book 1 | | 1995 | 2CD | |
| Jackson Michael | Blood On The Dance Floor, History In The Mix | | 1997 | CD | |
| Jade | If Your Man Enough | | 1985 | MC | ≡ |
| Jag Panzer | Shadow Thief | | 1986 | CD | |
| Jag Panzer | The Fourth Judgement | | 1997 | CD | |
| Jag Panzer | Mechanized Warfare | | 2001 | CD | ≡ |
| Jag Panzer | Casting The Stones | | 2004 | CD | |
| Jag Panzer | The Scourge Of The Light | | 2011 | CD | |
| Jagged Edge | Trouble | | 1990 | CDEP | |
| Jaguar | This Time | | 1984 | CD | ≡ |
| James LaBrie's Mullmuzzler | Keep It To Yourself | | 1999 | CD | |
| James LaBrie's Mullmuzzler | Mullmuzzler 2 | | 2001 | CD | |
| Jamiroquai | Travelling Without Moving | | 1996 | CD | |
| Janet | The Velvet Rope | | 1997 | CD | |
| Jane's Addiction | Ritual De Lo Habitual | | 1990 | CD | |
| Jari Tiura | King Of Lions | | 2018 | CD | |
| Jason Donovan | Between The Lines | | 1990 | LP | |
| Javier Vargas-Tim Bogert-Carminen Appic feat. Paul Shortino | Vargas, Bogert, Appice | | 2011 | CD+DVD | |
| Jean Sibelius | Finlandia | | 1972 | LP | |
| Jeff Loomis | Zero Order Phase | | 2008 | CD | |
| Jeff Watson | Around The Sun | | 1993 | CD | |
| Jericho | Jericho | | 1972 | CD | |
| Jerry Lee Lewis | 16 Greatest Hits | | 1988 | CD | |
| Jess And The Ancient Ones | Jess And The Ancient Ones | | 2012 | LP | |
| Jess And The Ancient Ones | Astral Sabbat | | 2013 | CDEP | |
| Jess And The Ancient Ones | Second Psychedelic Coming:The Aquarius Tapes | | 2015 | 2LP | ≡ |
| Jess And The Ancient Ones | The Horse And Other Weird Tales | | 2017 | CD | |
| Jesters Of Destiny | Fun At The Funeral | | 1986 | LP | |
| Jesu | Opiate Sun | | 2009 | CD | ≡ |
| Jethro Tull | Living In The Past | | 1972 | CD | |
| Jethro Tull | Songs From The Wood | | 1977 | CD | |
| Jethro Tull | Heavy Horses | | 1978 | CD | |
| Jethro Tull | "M.U."-The Best Of Jethro Tull | | 1984 | CD | |
| Jimi Hendrix | Experience Jimi Hendrix | | 2001 | DVD | |
| Jimmy Davis & Junction | Kick The Wall | | 1987 | LP | |
| Jimmy Page & Robert Plant Unledded | No Quarter | | 1994 | CD | |
| Jimsonweed | Jimsonweed | | 1996 | CD | |
| Jimsonweed | Ghosts Of Kopli | | 2016 | LP | ≡ |
| Jippu | Kuka Teki Minusta Tän Naisen | | 2008 | CD | |
| Joan Jett And The Blackhearts | Good Music | | 1986 | CD | |
| Joan Jett And The Blackhearts | Up Your Alley | | 1988 | CD | |
| Joan Jett And The Blackhearts | Notorious | | 1991 | CD | |
| Joan Jett And The Blackhearts | Pure And Simple | | 1994 | CD | |
| Joan Jett And The Blackhearts | Fit To Be Tied, Great Hits | | 1997 | CD | |
| Joan Jett And The Blackhearts | Album/Glorious Result Of A Misspent Youth | | 2006 | 2CD | |
| Joe Hasselvander | Road Kill / Lady Killer | | 2007 | CD | |
| Joe Santriani | Flying In A Blue Dream | | 1989 | CD | |
| Joey Vera | A Thousand Faces | | 1994 | CD | |
| John Norum | Total Control | | 1987 | LP | |
| Johnny Cash | Wanted Man The Johnny Cash Collection | | 2008 | CD | |
| Johnny Lee Michaels And The Androids | Daydreamer | | 1986 | LP | |
| Johnny Winter | Second Winter | | 1969 | Muu | |
| Johnny Yen | Amok | | 1989 | CD | |
| Johnny Yen | Amok | | 1989 | LP | |
| Jon Oliva's Pain | Festival | | 2010 | CD | |
| Jorn | Worldchanger | | 2001 | CD | |
| Jorn | Out To Every Nation | | 2004 | CD | |
| Jorn | The Duke | | 2006 | CD | |
| Jorn | Lonely Are The Brave | | 2008 | CD | |
| Jorn | Spirit Black | | 2009 | CD | |
| Jorn | Bring Heavy Rock To The Land | | 2012 | CD | |
| Joshua | Intense Defence | | 1988 | LP | |
| Journey | Evolution | | 1979 | CD | |
| Journey | Departure | | 1980 | CD | |
| Journey | Raised On Radio | | 1986 | LP | |
| Journey | The Essential Journey | | 2001 | 2CD | |
| Judas Priest | Rocka Rolla | | 1974 | CD | |
| Judas Priest | Sad Wings Of Destiny | | 1976 | CD | |
| Judas Priest | Sin After Sin | | 1977 | CD | |
| Judas Priest | Killing Machine | | 1978 | CD | |
| Judas Priest | Stained Class | | 1978 | CD | |
| Judas Priest | Unleashed In The East | | 1979 | CD | |
| Judas Priest | British Steel | | 1980 | CD | |
| Judas Priest | Point Of Entry | | 1981 | CD | |
| Judas Priest | Screaming For Vengeance | | 1982 | CD | |
| Judas Priest | Defenders Of The Faith | | 1984 | CD | |
| Judas Priest | Priest...live! | | 1986 | 2CD | |
| Judas Priest | Turbo | | 1986 | CD | |
| Judas Priest | Ram It Down | | 1988 | CD | |
| Judas Priest | Painkiller | | 1990 | CD | |
| Judas Priest | Jugulator | | 1997 | CD | |
| Judas Priest | Living After Midnight (The Best Of) | | 1997 | CD | |
| Judas Priest | Demolition | | 2001 | CD | |
| Judas Priest | Angel Of Retribution | | 2004 | CD | |
| Judas Priest | Nostradamus | | 2008 | 2CD | |
| Judas Priest | Redeemer Of Souls | | 2014 | 2CD | |
| Judas Priest | Firepower | | 2018 | CD | |
| Juggernaut | Trouble Within | | 1987 | MC | ≡ |
| Juggernaut | Black Pagoda | | 1993 | CD | |
| Jukka Poika | Äänipää | | 2007 | CD | |
| Jukka Poika | Yhdestä Puusta | | 2012 | CD | |
| Juliet Jonesin Sydän | Juliet Jonesin Sydän | | 1985 | CD | |
