Original Soundtrack (OST), traduzindo significa Trilha Sonora, nada mais é do que a parte musical que acompanha imagens de um retrato de movimento, sejam programas de televisão, novelas, filmes, vídeo game, animes, e depois são lançados comercialmente, formando um álbum.


Nessa página vocês podem conferir a lista dos álbuns que embalam na trilha sonora dos animes, animação japonesa:

NOME	OST	DOWNLOAD
Angel Beats	Girls Dead Monster: Official Band Score Keep The Beats!
Banner of the Stars	Original Soundtrack
Blue Exorcist	Original Soundtrack 1
Blue Exorcist	Original Soundtrack 2
C: The Money of Soul and Possibility Control	Original Soundtrack
Claymore	Intimate Persona Character Song Shu
Claymore	TV Animation Original Soundtrack
Final Fantasy	Folktale Recollection
Final Fantasy	Remix
Final Fantasy	1987 - 1994
Final Fantasy V	Mambo de Chocobo
Final Fantasy XII	Over the Sky
Final Fantasy XIII	Original Sound Selection
Fullmetal Alchemist	Brotherhood ~Theme of Ling Yao~
Fullmetal Alchemist	Tales of Another Festival
Fullmetal Alchemist	Theme of Alphonse Elric
Guilty Crown	Original Soundtrack
Hades Project Zeorymer	Original Soundtrack
Higurashi no Naku Koro ni	Graveyard CD: Takano Miyo Prelude
Inuyasha	Best Song History (CD Duplo)
Kaichou wa Maid-sama!	Virtual Live Album U x Mishi: Barashoten Princess
Kamisama no Memochou	Alice no Kinrou Kansha wo Taeshinobu CD
Kamisama no Memochou	Original Soundtrack
Magic Knight Rayearth	Original Soundtrack Best: Itsuka Kagayaku
Magic Knight Rayearth	Original Soundtrack Vol 3: Yuzurenai Negai
No. 6	Original Soundtrack
Sailor Moon	Choral Suite for Female Chorus and Piano
Sailor Moon R	Symphonic Poem
Sailor Moon S	Music Fantasy
Saint Seiya: the Lost Canvas	Character Song Album
Slam Dunk	Original Soundtrack 1
Slam Dunk	TV Animation Original Soundtrack: Special TV Version
Slam Dunk	TV Animation Original Soundtrack 3: '95 Summer
Steins;Gate	Future Gadget Compact Disc 2 & Soundtrack 1
Suzumiya Haruhi no Shoushitsu	Original Soundtrack