{{DISPLAYTITLE:eureka}}{{MusicArticle
| titleen     = eureka
| group       = [[fromadistance]]
| groupCat    = fromadistance
| released    = 2009-12-30
| convention  = Comiket 77
| tracks      = 9
| length      = 32:12
| catalogno   = FROM-0001
| genre       = {{Genre|Instrumental}}, {{Genre|Symphonic}}
| website     = [https://web.archive.org/web/20150816083934/http://fromadistance.info/archives/eureka/ Archived Website]
| image       = FROM-0001.jpg
| banner      = FROM-0001_banner.jpg
| banner_res  = x60
| caption     = Portrayed: [[Sanae Kochiya]]
| arranger    = spctrm
| lyricist    =
| vocalist    = {{綾倉盟}} ([[Alstroemeria Records]])
| producer    = fromadistance
| illustrator = 9{{lang|ja|時}} ([http://www.pixiv.net/member.php?id=98455 9{{lang|ja|時}}])
| designer    = [http://hdlv.tv/ HDLV]
| masterer    =
| other_staff =
; Mixing
:spctrm
:hiro.na ([[Studio "Syrup Comfiture"]])
; Recording & Mastering
:hiro.na ([[Studio "Syrup Comfiture"]])
| description = It features instrumental arrangements of themes from ''[[Imperishable Night]]'', ''[[Shoot the Bullet]]'', ''[[Mountain of Faith]]'', ''[[Subterranean Animism]]'' and ''[[Undefined Fantastic Object]]''.
| tracklist   =

* {{Track|01|avatar|04:05}}
** arrangement: spctrm
** vocals: {{綾倉盟}}
** original title: Eternal Dream　{{lang|ja|～ 幽玄の槭樹}}
** source: {{IN}}

* {{Track|02|apotheosis|04:23}}
** arrangement: spctrm
** original title: {{lang|ja|東の国の眠らない夜}}
** source: {{StB}}

* {{Track|03|still, calling|02:54}}
** arrangement: spctrm
** original title: {{lang|ja|信仰は儚き人間の為に}}
** source: {{MoF}}

* {{Track|04|Aureole, again|03:01}}
** arrangement: spctrm
** original title: {{lang|ja|業火マントル}}
** source: {{SA}}

* {{Track|05|kamunagara|03:13}}
** arrangement: spctrm
** original title: {{lang|ja|霊知の太陽信仰　～}} Nuclear Fusion
** source: {{SA}}

* {{Track|06|ideal|03:38}}
** arrangement: spctrm
** original title: {{lang|ja|廃獄ララバイ}}
** source: {{SA}}

* {{Track|07|Veda|03:32}}
** arrangement: spctrm
** original title: {{lang|ja|虎柄の毘沙門天}}
** source: {{UFO}}

* {{Track|08|a field of clouds|04:08}}
** arrangement: spctrm
** original title: {{lang|ja|少女が見た日本の原風景}}
** source: {{MoF}}

* {{Track|09|eureka|03:18}}
** arrangement: spctrm
** original title: Eternal Dream　{{lang|ja|～ 幽玄の槭樹}}
** source: {{IN}}
}}