Music Series Beginning with A
- A Bathing Ape
- A Condition Called Love
- A Couple of Cuckoos
- A Dog Of Flanders
- A Gentle Dragon of 5000 Years OldIt Was Recognized as an Evil Dragon without any cause
- A Girl & Her Guard Dog
- A LIFE
- A Returner's Magic Should Be Special
- A-Bloom
- A3!
- Aakudamadrive
- Absolute Boyfriend (Zettai Kareshi)
- Abunai Deka
- Accel World
- Ace Combat
- Ace of Diamond
- Acteur
- ACTORS
- Adachi to Shimamura
- Africa no Salaryman
- Afro Samurai
- Afterlost (Shometsu Toshi)
- Ah! My Goddess
- Aharen-san wa Hakarenai
- Ahiru no Sora
- Aho Girl
- Ai no Meikyu
- Ai no Shuhasu 528 Hz
- Ai no Uta
- Ai yori Aoshi
- Aibo
- Aikatsu!
- Ainori
- Aishitatte, Himitsu wa Aru.
- Aishiteru - Kaiyo -
- Aishiteruze Babe
- Aishu no Romera
- Aiura
- Ajin: Demi-Human
- Akahana no Sensei
- Akai Ito
- Akame ga Kill!
- AKB0048
- Aki no douwa - Autumn in my heart
- Akiba Maid War
- AKIBA'S TRIP
- Akibaranger
- Akikan!
- Akkun to kanojo
- Aku no Hana
- Akumu-Chan
- Akutou
- Aldnoah Zero
- Alice Gear Aegis
- Alice In Wonderland
- Alice No Toge
- Alive
- All In
- ALL OUT!!
- Aloha Sommelier
- Always 3 chome no Yuhi
- Am I Actually the Strongest?(Jitsuwa Ore, Saikyodeshita?)
- Ama-chan
- Amabie
- Amagami
- Amalfi - Megami no Hoshu-
- Amatsuki
- Amnesia
- an an
- Anata no Ban desu.
- Anata no Koto wa Sorehodo
- Anata wa Watasanai
- Ando Lloyd
- Ando Natsu
- AneCan
- Angel Bank
- Angel Beats!
- Angel Heart
- Angel Note (Sound Creator Unit)
- Angel Sanctuary
- Angelica
- Angelique
- Angolmois - Genko Kassen Ki -
- Ani ni Ai saresugite Komattemasu
- Animage
- Animal Yokocho
- Animedia
- Animegataris
- Animelo Summer Live
- Anna-san no Omame
- Anne of Green Gables
- Ano Natsu de Matteru
- Anohi Mita Hana no Namae wo Bokutachi ha Mada Shiranai
- Another
- Anpanman
- Answer
- Ao Haru Ride (Blue Spring Ride)
- Ao no Orchestra
- Aogeba Totoshi
- Aoharu x Machinegun