Year
No.
Artist
Title
2001
1
Work-S
Humanity...
2
Lia
"Natsukage / Nostalgia "
3
Key feat. Lia
Recollections
2002
4–5
Key feat. Lia
Air Original Soundtrack
6
Key feat. Ayana
Kanon Original Soundtrack
7
Lia
"Birthday Song, Requiem "
2003
8
Lia
"Spica/Hanabi/Moon "
9
Riya
Sorarado
10
Key
Re-feel
2004
11
Key feat. Eufonius
Mabinogi
12–14
Key feat. Eufonius, Lia
Clannad Original Soundtrack
15
Riya
Sorarado Append
16–17
Key feat. Eufonius, Lia
-Memento-
2005
18
Key
Ma-Na
19
Riya
Love Song
20
Key feat. Lia
Tomoyo After Original Soundtrack
21
Key
Piano no Mori
2006
22
Lia
Air Analog Collector's Edition [A]
23–24
OTSU feat. Ayana, Lia
OTSU Club Music Compilation Vol.1
25
Key feat. Mell
Planetarian Original Soundtrack
26
Ayana
"Last regrets / Kaze no Tadoritsuku Basho "
27
—
Planetarian Drama CD "A Snow Globe"
2007
28
Rita
"Little Busters! "
29
—
Planetarian Drama CD "Jerusalem"
30–31
—
Planetarian Drama CD "Hoshi no Hito"
32
Key feat. Rita
Semicrystalline.
33–35
Key feat. Rita
Little Busters! Original Soundtrack
36
Eufonius, Chata
"Mag Mell / Dango Daikazoku "
37
Key feat. MintJam, Rita
Rockstar Busters!
38
Tomoe Tamiyasu
"Rin no Hisoka na Koi no Uta / Mission:Love sniper "
2008
39–40
OTSU feat. Rita
OTSU Club Music Compilation Vol.2
41
Rita
Little Busters! Analog Collector's Edition [B]
42
Key
Ontology
43
Key feat. Lia, Rita
Little Busters! Ecstasy Tracks
44
Lia
"Toki o Kizamu Uta / Torch "
45–46
Chata, Lia, Rita, Tomoe Tamiyasu
KSL Live World 2008: Way to the Little Busters! EX
2009
47
Harumi Sakurai
"Saya no Nemureru Requiem / Saya's Song "
48
OTSU feat. Blasterhead, Ayana, Lia, Rita
OTSU:Blasterhead
49
Keiko Suzuki
"Raison / Pickles o Oishikusuru Tsukurikata "
50
Tomoe Tamiyasu
"Neko to Garasu to Marui Tsuki / Alicemagic (Aroma Tablet mix) "
2010
51
Girls Dead Monster (Marina )
"Crow Song "
52
Girls Dead Monster (LiSA )
"Thousand Enemies "
53–54
Lia, Aoi Tada
"My Soul, Your Beats / Brave Song "
55
Girls Dead Monster (LiSA)
"Little Braver "
56
Miyako Suzuta
"One's Future "
57
Jun'ichi Shimizu feat. Haruka Shimotsuki , Miyako Suzuta
Kud Wafter Original Soundtrack
58
Girls Dead Monster (LiSA)
Keep The Beats!
59–60
Jun Maeda, Anant-Garde Eyes feat. Karuta, Lia, Aoi Tada
Angel Beats! Original Soundtrack
61–63
Chata, Marina, Lia, LiSA, Rita, Riya, Keiko Suzuki, Miyako Suzuta, Aoi Tada, Tomoe Tamiyasu
KSL Live World 2010: Way to the Kud Wafter
64
Girls Dead Monster (Marina)
"Last Song "
65
Girls Dead Monster (LiSA)
"Ichiban no Takaramono (Yui final ver.) "
66
Key feat. Asari, Duca, Miyako Suzuta
Albina: Assorted Kudwaf Songs
2011
67
Runa Mizutani, NanosizeMir
"Philosophyz "
68
Key feat. Lia, Rita, Haruka Shimotsuki, Miyako Suzuta
Deejay Busters!
69
Psychic Lover
"Rewrite "
70
Key feat. Annabel
Soil
71
Lia
Key+Lia Best 2001-2010
72
—
—
73–75
Key feat. Runa Mizutani, NanosizeMir, Psychic Lover, Aoi Tada, Nagi Yanagi
Rewrite Original Soundtrack
76
Key feat. Annabel, Mao, Nagi Yanagi
Branch
77
Jun'ichi Shimizu feat. Haruka Shimotsuki , Miyako Suzuta
Kud Wafter Original Soundtrack
78
Key feat. Asari, Duca, Miyako Suzuta
Albina: Assorted Kudwaf Songs
2012
79
Key feat. Hatsune Miku
Key+Vocaloid Best selection vol.1
80
Chata, Mami Kawada , Ayaka Kitazawa , Kotoko , Lia, LiSA, Rita, Eiko Shimamiya , Aoi Tada, Kaori Utatsuki
Orpheus: Kimi to Kanaderu Ashita e no Uta
81
Key feat. Runa Mizutani, NanosizeMir, Aoi Tada
Feast
82–83
Shinji Orito feat. Ayana, Mami Kawada, Ayaka Kitazawa, Kotoko, Lia, Ray, Runa Mizutani, Rita, Nagi Yanagi
Circle of Fifth
84
Key feat. Sōshi Hosoi
Keynote: Key Sounds Remix Album
85–86
Key and VisualArt's
VisualArt's 20th Anniversary Remixes
87–88
Rita
"Little Busters! / Alicemagic "
90
Key feat. TAM, Ayana, Lia, LiSA, Runa Mizutani, Riya, Rita, Aoi Tada
Key Classic
91
Key feat. MintJam, Runa Mizutani, Aoi Tada, Nagi Yanagi
Dye Mixture
2013
89
Key
Ripresa
92
Suzuyu
"Boys be Smile / Mezameta Asa ni wa Kimi ga Tonari ni "
93
Ayaka Kitazawa
"Kimi to no Nakushi Mono / Namidairo no Tsubasa "
94
Key feat. Ayaka Kitazawa, Rita, Suzuyu
Little Busters! Refrain Original Soundtrack
2014
95–96
Ayaka Kitazawa, Lia, Rita, Harumi Sakurai, Keiko Suzuki, Suzuyu, Tomoe Tamiyasu
Little Busters! Perfect Vocal Collection
97
Ayaka Kitazawa
Nature Couleur
98
Girls Dead Monster (Marina)
Rare Tracks
2015
99
Lia, Suzuyu
"Heartily Song "
100
Ayaka Kitazawa, Haruka Shimotsuki
"Todoketai Melody / Towa no Hoshi e "
101
Girls Dead Monster (Marina)
"Million Star "
102
Key
Holy
103–104
Lia, Aoi Tada
"Bravely You / Yakeochinai Tsubasa "
105
How-Low-Hello
"Rakuen Made / Hatsunetsu Days "
106
Zhiend
"Trigger "
107
How-Low-Hello
Smells Like Tea, Espresso
108–109
Zhiend
Echo
110–111
Jun Maeda, Anant-Garde Eyes feat. Lia, Aoi Tada, Anri Kumaki
Charlotte Original Soundtrack
112
Key feat. Aoi Tada
Crann Mor
2016
113–115
Karuta, Lia, LiSA, Marina, Suzuyu, Aoi Tada
Angel Beats! Perfect Vocal Collection
116
Key
Selene
117
Ceui , Sayaka Sasaki
"Twinkle Starlight / Worlds Pain "
118
Runa Mizutani
"Philosophyz / Sasayaka na Hajimari "
119
Ayaka Kitazawa, Lia
"Hoshi no Fune / Gentle Jena "
120
Anri Kumaki
"End of the World / Hetakuso na Uta "
121
Aoi Tada
"Word of Dawn / Okiraku Kyūsai "
122–123
Key feat. Ceui, Ayaka Kitazawa, Lia, Mell, Sayaka Sasaki
Planetarian Original Soundtrack
124–126
Ayana, Ceui, Ayaka Kitazawa, Lia, LiSA, Marina, Runa Mizutani, Miyako Suzuta, Suzuyu, Aoi Tada, Maaya Uchida
Modification of Key Sounds Label
127
Iku, Ayaka Kitazawa, Larval Stage Planning, Lily on the Field, Runa Mizutani, Rina, Suzuyu, Yuzuno
I've × Key Collaboration Album
128
Risa Asaki, Saya Shinomiya
Pureness Rhapsody
2017
129
Maon Kurosaki
"Last Desire "
130
Runa Mizutani
"Instincts "
131
—
—
132–133
Anri Kumaki
Long Long Love Song
134
Key feat. Ayaka Kitazawa, Haruka Shimotsuki
Harmonia Original Soundtrack
135
Key
Teneritas
136–139
Key feat. Ayaka Kitazawa, Anri Kumaki, Maon Kurosaki, Runa Mizutani, Psychic Lover, Aoi Tada, Nagi Yanagi
Rewrite Original Soundtrack
140
Key feat. Anri Kumaki, Maon Kurosaki, Runa Mizutani, Psychic Lover, Aoi Tada
Re:Change
141
Ayaka Kitazawa
Emotional Blue
142
Key feat. Ceui, Lia, Mell, Sayaka Sasaki
Planetarian Analog Collector's Edition
143
Rita
Streak of Light
144
Hyon
Hikikomori Songs
145
Key feat. Ayaka Kitazawa, Lia, Rita
Humans Pleasure
2018
146
Konomi Suzuki
"Alkatale "
147
Hyon
Hikikomori Songs
148
Shōji Morifuji, Yūichirō Tsukagoshi
Swallow Tale
149–151
Key feat. Runa Mizutani, Rionos , Konomi Suzuki, Yurika
Summer Pockets Original Soundtrack
152
Emiri Iwai, Ayaka Kitazawa, Konomi Kohara, Tomomi Mineuchi, Natsumi Takamori, Yurika
Sing!
153
Key
Summer Session: Hito Natsu no Bōken
154
Ayaka Kitazawa
Ayaka Kitazawa Remix Collection
155–159
—
Summer Pockets Drama CD Collection
160
Hyon
"Dis-Love Song"
2019
161
Key feat. Emiri Iwai, Ayaka Kitazawa, Runa Mizutani, Rionos, Konomi Suzuki, Aimi Tanaka , Yurika
Seven's Sea
162
Key
Echoes of Summer
1001–1050
Key
Key BOX -for two decades-
163–164
Chata, Karuta, Lia, Runa Mizutani, Rionos, Rita, Konomi Suzuki, Nagi Yanagi, Yurika
Key Best Selection 1999-2019
165–167
Ayana, Ayaka Kitazawa, Lia, LiSA, Marina, Runa Mizutani, Rita, Riya, Sayaka Sasaki, Haruka Shimotsuki, Keiko Suzuki, Suzuyu, Natsumi Takamori, Tomoe Tamiyasu, Aimi Tanaka, Maaya Uchida, Yoffy, Yurika
Modification of Key Sounds Label Vol. 2
2020
168
Konomi Kohara, Konomi Suzuki
"Asterlore "
169
Key feat. Runa Mizutani, Konomi Suzuki, Rita
Edain
170
Key
Summer Chronicle
171
Ayana, Ceui, Ayaka Kitazawa, Maon Kurosaki, Lia, Rita
Pop Sensation
172
Key feat. Riko Azuna, Sayaka Sasaki, Keiko Suzuki
Planetarian: Snow Globe Original Sound Tracks & Voice Drama CD
173
Runa Mizutani, Konomi Suzuki, Yurika
"Asterlore / Aoki Konata / Natsu no Sundadokei "
174–175
Key feat. Ayaka Kitazawa, Haruka Shimotsuki, Suzuyu, Naomi Wakabayashi
Kud Wafter Original Soundtrack
176
Nagi Yanagi
"Kimi to Iu Shinwa / Goodbye Seven Seas" (limited edition)
177
Nagi Yanagi
"Kimi to Iu Shinwa / Goodbye Seven Seas"
178
Nagi Yanagi
"Natsu Nagi / Takaramono ni Natta Hi"
181
Eufonius, Tomomi Mineuchi, Runa Mizutani, Sayaka Sasaki, Haruka Shimotsuki, Miyako Suzuta, Suzuyu
Blow
182
Key feat. Runa Mizutani, Rionos, Konomi Suzuki, Yurika
Summer Pockets Reflection Blue Original Soundtrack
183
Ai Fairouz, Saku Ichimiya, Sahomi Koyama
Sing! 2
2021
179–180
Jun Maeda, Manyo, Anant-Garde Eyes feat. Nagi Yanagi
The Day I Became a God Original Soundtrack
184
Key feat. Sana
Loopers Original Soundtrack
185
Lia
"Chiisana Kiseki"
186
Girls Dead Monster (LiSA, Marina)
"Awakening Song "
187
Key feat. Tsukino
Lunaria: Virtualized Moonchild Original Soundtrack
188
Key feat. Runa Mizutani, Aoi Tada
Forestia
189–193
Key feat. Lia
Kaginado Original Soundtrack
2022
194
Key feat. Zero Aimiya, Rionos
Stella of The End Original Soundtrack
195–199
Key feat. Lia
Kaginado Original Soundtrack Vol. 2
200–201
Nagi Yanagi
Love Song from the Water
202–207
Key
Heaven Burns Red Original Soundtrack Vol. 1
208–209
Yurina Amami, Anju Inami, Aoi Koga, Ryōko Maekawa, Konomi Suzuki, Xai
Job for a Rockstar