| 晶SUN |
| AKIRA HORIKOSHI 東方異聞 |
| あきれたぼういず |
| AGYOU |
| Aqua |
| Aqua And Arctic |
| Aquasky |
| Aqua Timez |
| Aqua Teen Hunger Force |
| Aqua Project feat. Angie Thompson |
| Aqua Project feat. Geri&Jay |
| Aqua Project feat. Blenda Davis |
| Aquabella |
| AQUA BOMB |
| Aqui Soul |
| Axxis |
| AKTION |
| Action Action |
| access |
| Accept |
| Axel Fischer |
| ACCEL 4 |
| AXEL FORCE |
| Axelle Renoir |
| Ak'SenT |
| 芥川 龍之介 |
| 芥川龍之介（新潮CDシリーズ） |
| Aktuell Bugg 4 |
| Activator |
| Act |
| Act Of Faith |
| 悪徳ジャングルズ |
| Akubee. |
| ACMA |
| アクリルスタッブ |
| Across The Sky |
| Across Five Aprils |
| AKLOと空 |
| Aqualung |
| AGUSTIN PEREYRA LUCENA |
| Agnes |
| Agnes Gooch |
| Agnes Stone |
| アグネス・チャン |
| Agnes Baltsa [Mezzo-Soprano] |
| アグネス・ラム |
| Agnetha Faltskog |
| Agnostic Front / Discipline |
| agraph |
| UGLY in CLARITY |
| Ugly Kid Joe |
| The Uglysuit |
| Ugly Duckling |
| Ogurusu Norihide |
| AGGRESSIVE DOGS |
| A Global Threat |
| The Aggrolites |
| 明木SAYA |
| Akeboshi |
| 明間三佳 |
| against one's well / ORION |
| Ageha. |
| 上松美香 |
| Against Me! |
| ACO |
| Akosh S. Unit |
| Akos Hernadi |
| あこりこ(CV:竹達彩奈&巽悠衣子) |
| Acoustical South |
| ACOUSTIC ASTURIAS |
| Acoustic Alchemy |
| Acoustic Parsha |
| アコーダ |
| AGOZ |
| AGORAPHOBIC NOSEBLEED |
| 浅井 健一 |
| 浅井健一 |
| 浅井愼平 |
| Asylum Street Spankers |
| 1000say |
| 朝丘紗智 |
| 麻丘 めぐみ |
| 浅岡 雄也 |
| 浅岡雄也 |
| 朝丘 雪路 |
| 浅川太平 |
| 浅草Theとさや85 |
| 麻倉あきら |
| 浅倉 大介 |
| 浅倉大介 |
| 浅倉希美 |
| 麻倉未稀 |
| 朝倉 由美子 |
| 麻倉葉(佐藤ゆうこ)&道蓮(朴?美) |
| 朝倉 理恵 |
| 朝崎郁恵 |
| アサシン／ASSASSIN |
| あさじ |
| Asa Jinder |
| 浅田あつこ |
| 浅田 美代子 |
| ASA-CHANG & 巡礼 |
| ASA-CHANG&巡礼 |
| ASA-CHANG & 巡礼 feat. ハナレグミ |
| ASA-CHANG & ブルーハッツ |
| A Sunny Day In Glasgow |
| 浅野 祥(津軽三味線) |
| 浅野 智博 |
| 浅野まゆみ |
| 麻場美穂 |
| 空咲灯 |
| 朝比奈隆(指揮)大阪フィルハーモニー交響楽団 |
| 朝比奈隆 & 東京都交響楽団 |
| 朝比奈 隆 & NHK交響楽団 |
| 朝比奈 隆 & 新日本フィルハーモニー交響楽団 |
| 朝比奈 隆 & 東京都交響楽団 |
| 朝日美穂 |
| 浅見旬一 |
| 麻実れい |
| 朝本千可 |
| ASAYAKE PRODUCTION |
| A Sunset Diary |
| A.S.A.P. |
| Azahar (F) |
| Azabache |
| The Others |
| Other Two |
| Asi soy ...y que !!! |
| asitaka. |
| acid android |
| AciD FLavoR |
| Acid Black Cherry |
| ACIDMAN |
| ACIDMAN/BACK DROP BOMB/BRAHMAN/FRONTIER BACKYARD/HAWAIIAN 6/Ken Yokoyama/MARS EURYTHMICS/MO'SOME TONEBENDER/SPECIAL OTHERS/THE BAWDIES/YOUR SONG IS GOOD/ホリエアツシ(ストレイテナー)featuring ent/10FEET |
| ACID LOVE |
| ASA |
| Asa [アシャ] |
| Ashanti |
| ヴラディーミル・アシュケナージ |
| Ashlee Simpson |
| Ashley Slater's BigLounge |
| Ashley Tisdale |
| Ashley Maher |
| Ashron |
| A Shot At Glory |
| AJI |
| A-SIA |
| Asia Cruise |
| ASIA SunRise |
| アジアン |
| asian h |
| ASIAN KUNG-FU GENERATION |
| AJISAI |
| あじさい |
| あじさい切符で |
| Ajimaki |
| アジムス／AZYMUTH |
| Ajai and Nurul |
| ajapai |
| アジャリ |
| Azure Ray |
| as |
| ASK |
| ASKA |
| Asuka |
| A Skylit Drive |
| US3 |
| A Stained Glass Romance |
| Asta Kask |
| asterisk |
| アステリ |
| Asteria |
| Astrud Gilberto |
| Astreal |
| astrid |
| アストル・ピアソラ |
| Astro |
| Astrotrax |
| Astronautalis |
| Astor Piazzolla |
| Astor Piazzolla & Gary Burton |
| Asuna |
| 愛者為鬼人 |
| ASPARAGUS |
| ASPARAGUS × BEAT CRUSADERS |
| Aspalela Abdullah |
| US5 |
| Asphalt Thieves |
| asphalt frustration |
| ASSFORT |
| Aspera |
| AS MEIAS |
| アスラクライン |
| アスラクライン2 バラエティーCD |
| ASLN |
| Athlete |
| Asleep At The Wheel |
| Aswad |
| アスワド |
| AZ |
| AZU |
| As Cities Burn |
| Aztec Camera |
| As Tall As Lions |
| 東武志 |
| 東 真紀 |
| 東真紀 |
| 東真紀BAND |
| あずままどか |
| azumi |
| as.milk |
| Asriel |
| Azriel |
| Assembly Now |
| Nikos Mamangakis |
| Aselin Debison |
| 麻生詩織 |
| 麻生真里vs悶悶歌楽団 |
| 麻生 よう子 |
| 麻生よう子 |
| 麻生りんどう |
| The Association |
| アソビ・セクス |
| Assob bossa |
| Assorted Jelly Beans |
| Ataide and Alexandre |
| Ataxia |
| Joe Lally from Fugazi & Josh Klinghoffer) |
| Attack Attack |
| A Touch Of Class |
| 中 孝介 |
| The Ataris |
| あたりめ |
| あたりめ feat.愁様 |
| Aterciopelados |
| Adaptacao Elza Fiuza |
| Adam Kancerski |
| Adam Ant |
| Adam & The Ants |
| Adam & die Micky's |
| Adam F |
| Adam Green |
| Adam Guettel |
| Adam Sandler |
| Adam Sky |
| Adamski's Thing |
| Adam Thomas feat. Rafiq |
| アダム・バーンバウム・トリオ |
| Adam Pierce |
| Adam Faith |
| Adam Foley |
| Adam Hood |
| Adam Masterson |
| Adam Lambert |
| Adam Rickitt |
| Adamo |
| アダモす |
| アダモちゃんファミリー |
| Acker Bilk |
| Ackermann |
| Axe |
| アックス・リヴァーボーイ／AXE RIVERBOY |
| AKKO |
| アッサジ |
| Ashes |
| Ashes Of Pompeii |
| ASHES dIVIDE |
| Usher |
| Asher Lane |
| Asher Roth |
| ASH |
| Ash featuring 松川純一郎 |
| Ashford & Simpson |
| Attila Zoller |
| Attila Zoller & Jimmy Raney |
| George Mraz |
| At War With Self |
| at Anytime |
| At All Cost |
| At The Throne Of Judgement |
| Ad Carabao |
| UPPER |
| The Upper Room |
| Uffie |
| UP AND COMING |
| UpC DownC LeftC RightC ABC + Start |
| UP STEADY |
| The Upsetters |
| Update 1.1 |
| APPLECIDER |
| The Applejacks |
| Appleton |
| APPLEDORE |
| apple41 |
| Appenzeller Grusse |
| 淳来 |
| アツキヨ |
| あつぞうくん |
| 熱田久美 |
| UP-TIGHT |
