| Artist | Title | Release Year | Length | Genre | Label | Format | Tracks |
|---|---|---|---|---|---|---|---|
| Kadavar | Kadaver | 2012 | 33:58 | Rock | Tee Pee Records | CD | 6 |
| Kadavar/Aqua Nebula Oscillator | White Ring | 2012 | 76:38 | Rock | This Dark Reign | LP | 8 |
| Kalas | Kalas | 2006 | 48:11 | Metal | Tee Pee Records | CD | 9 |
| Kaleidoscope | Pulsating Dream | 2004 | 164:08 | Rock | Acadia | CD | 45 |
| Kaleidoscope (Mexico) | Kaleidoscope | 1969 | 44:22 | Rock | Shadoks Music | CD | 13 |
| Kalevala | People No Names/Boogie Jungle | 2003 | 73:56 | Rock | Walhalla Records | CD | 17 |
| Kamchatka | Kamchatka | 2005 | 59:06 | Rock | Grooveyard Records | CD | 14 |
| Kamchatka | Volume II | 2007 | 66:26 | Rock | Grooveyard Records | CD | 11 |
| Kamchatka | Volume III | 2009 | 58:47 | Rock | Super Puma Records | CD | 11 |
| Kamijo | Martha | 2006 | 32:32 | Rock | Shadoks Music | CD | 10 |
| Kandodo | Kandodo | 2012 | 42:30 | Rock | Thrill Jockey | CD | 9 |
| Kaptain Sun | Trip To Vortex | 2000 | 25:53 | Rock | Rage Of Achilles | CD | 6 |
| Kaptain Sun | Rainbowride | 2003 | 48:17 | Rock | Rage Of Achilles | CD | 9 |
| Kaptain Sun | Blood, Rock N' Roll & Black Angels | 2005 | 30:12 | Rock | CD | 9 | |
| Kaputter Hamster | Kaputter Hamster | 1974 | 41:02 | Rock | Ohrwaschl Fuzzy's Records | CD | 6 |
| Karantamba | Ndigal | 2012 | 79:38 | World | Teranga Beat | CD | 9 |
| Karma To Burn | Karma To Burn | 1997 | 59:55 | Rock | Roadrunner Records | CD | 12 |
| Karma To Burn | Wild Wonderful Purgatory | 1999 | 51:04 | Rock | MIA Records | CD | 12 |
| Karma To Burn | Almost Heathen | 2001 | 47:57 | Rock | Spitfire Records | CD | 10 |
| Karma To Burn | Mountain Mama's (A Collection Of The Works Of Karma To Burn) | 2007 | 229:57 | Rock | Metal Mind Productions | CD | 51 |
| Karma To Burn | Live In London & Chasing The Dragon | 2009 | 128:09 | Rock | DRP Records | CD | 27 |
| Karma To Burn | Appalachian Incantation | 2010 | 66:13 | Rock | Napalm Records | CD | 15 |
| Karma To Burn | V | 2011 | 37:44 | Rock | Napalm Records | CD | 8 |
| Kashmere Stage Band | Texas Thunder Soul '68 - '74 | 2006 | 140:15 | Funk | Now-Again Records | CD | 33 |
| Kawabata Makoto & à qui avec Gabriel | Golden Tree | 2012 | 57:42 | Rock | Important Records | CD | 3 |
| Kawabata Makoto & Michishita Shinsuke | Basement Echo | 2008 | 55:08 | Rock | Important Records | CD | 5 |
| Kayser | Kaiserhof | 2008 | 56:59 | Metal | Scarlet Records | CD | 15 |
| Kebnekajse | Resa Mot Okänt Mål | 1971 | 38:50 | Rock | Silence | CD | 7 |
| Kebnekajse | Kebnekajse II | 1973 | 54:49 | Rock | Silence | CD | 6 |
| Kebnekajse | Kebnekaise III | 1975 | 46:23 | Rock | Silence | CD | 9 |
| Kebnekajse | Kebnekajse | 2009 | 40:36 | Rock | Subliminal Sounds | CD | 8 |
| Kebnekajse | Idioten | 2011 | 47:16 | Rock | Subliminal Sounds | CD | 10 |
| Kebnekajse | Aventure | 2012 | 44:18 | Rock | Subliminal Sounds | CD | 9 |
| Keef Hartley Band | The Time Is Near ... | 1970 | 35:09 | Rock | Esoteric Recordings | CD | 7 |
| Keef Hartley Band | Overdog | 1971 | 43:05 | Rock | Esoteric Recordings | CD | 9 |
| Khan | Space Shanty | 2004 | 53:58 | Rock | Eclectic Discs | CD | 8 |
| Kieran Hebden/Steve Reid/Mats Gustafsson | Live At The South Bank | 2011 | 82:55 | Jazz | Smalltown Superjazz | CD | 6 |
| The Killbots | The Killbots | 2007 | 57:33 | Rock | Funtime Records | CD | 12 |
| Kim Salmon & The Surrealists | Grand Unifying Theory | 2010 | 45:15 | Rock | Battle | CD | 9 |
| Kin Ping Meh | Kin Ping Meh | 1972 | 45:31 | Rock | SPV | CD | 8 |
| Kinch/Shard | Kinch vs Shard | 2000 | 35:55 | Rock | Daredevil Records | CD | 10 |
| King Cobb Steelie | King Cobb Steelie | 1993 | 51:39 | Rock | Raw Energy | CD | 16 |
| King Cobb Steelie | Project Twinkle | 1994 | 59:04 | Rock | Lunamoth | CD | 10 |
| King Cobb Steelie | Junior Relaxer | 1997 | 57:23 | Rock | Nettwerk | CD | 12 |
| King Cobb Steelie | Mayday | 2000 | 46:44 | Rock | Rykodisc | CD | 11 |
| King Cobb Steelie | Destroy All Codes | 2004 | 41:48 | Rock | Outside Music | CD | 11 |
| King Crimson | Schizoid Man | 1996 | 39:04 | Rock | Virgin | CD | 5 |
| King George Discovery | Peace Of Mind | 1968 | 36:38 | Rock | Shadoks Music | CD | 6 |
| King Hobo | King Hobo | 2008 | 52:15 | Rock | Hippodome Music | CD | 10 |
| King Kronos | Soundzilla | 2012 | 52:11 | Rock | Elektrohasch Schallplatten | CD | 11 |
| King Kung | Smashin' Glass/Breakin' Hearts | 1999 | 44:56 | Rock | Subphonic Records | CD | 11 |
| Kinghorse | Kinghorse | 1990 | 28:02 | Rock | Caroline Records | CD | 11 |
| The Kings Of Frog Island | The Kings Of Frog Island | 2005 | 39:39 | Rock | Elektrohasch Schallplatten | CD | 10 |
| The Kings Of Frog Island | II | 2008 | 47:08 | Rock | Elektrohasch Schallplatten | CD | 10 |
| The Kings Of Frog Island | 3 | 2010 | 46:30 | Rock | Elektrohasch Schallplatten | CD | 10 |
| Kinski | Airs Above Your Station | 2003 | 59:33 | Rock | Sub Pop | CD | 8 |
| Kinski | Don't Climb On And Take The Holy Water | 2004 | 44:48 | Rock | Strange Attractors Audio House | CD | 5 |
| Kinski | Alpine Static | 2005 | 59:52 | Rock | Sub Pop | CD | 9 |
| Kinski | SpaceLaunch For Frenchie | 2005 | 73:01 | Rock | Strange Attractors Audio House | CD | 11 |
| Kinski | Down Below It's Chaos | 2007 | 47:12 | Rock | Sub Pop | CD | 9 |
| Kinski | I Didn't Mean To Interrupt Your Beautiful Moment | 2008 | 39:14 | Rock | Three Lobed Recordings | CD | 1 |
| Kinski/Acid Mothers Temple | Kinski / Acid Mothers Temple Limited Split | 2003 | 60:37 | Rock | Sub Pop | CD | 4 |
| Kiss | Hotter Than Hell | 1974 | 33:06 | Rock | Casablanca Records | CD | 10 |
| Kiss | Kiss | 1974 | 35:10 | Rock | Casablanca Records | CD | 10 |
| Kiss | Rock And Roll Over | 1976 | 33:30 | Rock | Casablanca Records | CD | 10 |
| Kiss | Ace Frehley | 1978 | 36:44 | Rock | Mercury Records | CD | 9 |
| Kiss | Smashes, Thrashes and Hits | 1988 | 53:20 | Rock | Mercury Records | CD | 15 |
| Kiss | Sonic Boom | 2009 | 96:41 | Rock | Kiss Records | CD | 26 |
| Klondike's North 40 | The Straight Path | 2007 | 49:46 | Rock | I-94 Records | CD | 13 |
| Klovenhoofs | Demo | 2009 | 30:52 | Rock | CD | 9 | |
| Kluster | Admira | 1971 | 61:19 | Electronic | Important Records | CD | 12 |
| Kluster | Eruption | 1971 | 56:24 | Rock | Marginal Talent | CD | 2 |
| Kluster | Klopfzeichen | 1971 | 61:03 | Rock | Hypnotic | CD | 3 |
| Kluster | Zwei Osterei | 1971 | 60:08 | Rock | Hypnotic | CD | 3 |
| Konkoma | Konkoma | 2012 | 55:35 | World | Soundway Records | CD | 12 |
| Konono n°1 | Congotronics | 2004 | 50:57 | World | Crammed Discs | CD | 7 |
| Kool & Together | Orignal Recordings 1970-77 | 2011 | 63:57 | Rock | Heavy Light Records | CD | 19 |
| Erkin Koray | Erkin Koray | 1973 | 68:53 | Rock | World Psychedelia Ltd. | CD | 20 |
| Erkin Koray | Elektronik Türküler | 1974 | 38:04 | Rock | World Psychedelia Ltd. | CD | 8 |
| Erkin Koray | 2 | 1976 | 61:16 | Rock | World Psychedelia Ltd. | CD | 15 |
| Erkin Koray | Meçhul: Singles & Rarities | 2011 | 42:52 | World | Sublime Frequencies | CD | 11 |
| Korn | Korn | 1994 | 65:46 | Rock | Epic | CD | 12 |
| Takehisa Kosugi | Catch Wave | 1975 | 48:57 | Rock | Phoenix Records | CD | 2 |
| Kraan | Kraan | 1972 | 72:00 | Rock | EMI Electrola | CD | 9 |
| Kraan | Wintrup | 1973 | 43:15 | Rock | Intercord/EMI Electrola | CD | 7 |
| Kraan | Andy Nogger | 1974 | 37:58 | Rock | EMI Electrola | CD | 7 |
| Kraan | Live | 1975 | 77:46 | Rock | EMI Electrola | CD | 9 |
| Kraftwerk | Kraftwerk + Kraftwerk 2 | 1971 | 81:55 | Rock | Germanofon | CD | 10 |
| Lenny Kravitz | Mama Said | 1991 | 52:58 | Rock | Virgin | CD | 14 |
| Kreisor | Graveyard Of Your Mind | 2003 | 50:57 | Rock | Rubric Records | CD | 10 |
| Krokodil | Swamp | 1970 | 41:36 | Rock | Second Battle | CD | 10 |
| Krokodil | Getting Up For The Morning | 1972 | 40:22 | Rock | Bellaphon Records | CD | 7 |
| Krokodil | Sweat And Swim | 1973 | 69:09 | Rock | Bellaphon Records | CD | 10 |
| Krokodil | Krokodil | 1998 | 49:17 | Rock | Second Battle | CD | 10 |
| Krokodil | An Invisible World Revealed | 1999 | 70:35 | Rock | Second Battle | CD | 9 |
| Krokodil | The Psychedelic Tapes | 2005 | 60:21 | Rock | Second Battle | CD | 8 |
| Kung Pao | Bogota | 2000 | 39:08 | Rock | Maduro Records | CD | 11 |
| Kung Pao | Sheboygan | 2002 | 40:39 | Rock | Maduro Records | CD | 11 |
| Kuni Kawachi & Flower Travelling Band | Love Suki Daikirai/Kirikyogen | 2010 | 75:51 | Rock | Bamboo | CD | 21 |
| Michio Kurihara | Sunset Notes | 2007 | 42:29 | Rock | 20-20-20 | CD | 9 |
| Fela Kuti | Live In Detroit 1986 | 2012 | 143:31 | World | Strut | CD | 4 |
| Fela-Ransome Kuti | Lagos Baby 1963-1969 | 2008 | 157:49 | Funk | Vampisoul | CD | 39 |
| Kyuss | Wretch | 1991 | 48:42 | Rock | Dali | CD | 11 |
| Kyuss | Blues For The Red Sun | 1992 | 50:55 | Rock | Dali | CD | 14 |
| Kyuss | Demon Cleaner Limited Edition | 1994 | 34:08 | Rock | Elektra | CD | 8 |
| Kyuss | Welcome To Sky Valley | 1994 | 51:52 | Rock | Elektra | CD | 4 |
| Kyuss | And The Circus Leaves Town | 1995 | 71:56 | Rock | Elektra | CD | 11 |
| Kyuss | Gardenia | 1995 | 17:24 | Rock | Elektra | CD | 3 |
| Kyuss | Mercurious Pools | 1995 | 73:21 | Rock | CD | 16 | |
| Kyuss | One Inch Man | 1995 | 10:36 | Rock | Elektra | CD | 4 |
| Kyuss | Muchas Gracias The Best Of | 2000 | 75:03 | Rock | Elektra | CD | 15 |
| Kyuss/Queens Of The Stone Age | Split | 1997 | 33:51 | Rock | Man's Ruin Records | CD | 6 |