{{MusicArticle
| titleen     =INVITATION SiGN
| group       =[[signum/ii]]
| groupCat    =signum/ii
| image       =SGNM-001.jpg
| banner      =SGNM-001_banner.png
| catalogno   =SGNM-001
| tracks      =10
| length      =49:22
| released    =2012-05-27
| convention  =Reitaisai 9
| website     =[http://halfsignum.blog.fc2.com/blog-entry-1.html Link]
| illustrator ={{lang|ja|八幡絢}}
| designer    =cao. ([http://www.petitbrain.com/ *PetitBrain])
| arranger    =cittan* ([[signum/ii]])
: {{きりん}} ([[EastNewSound]])
: Blue Twinkle ([[CC*=Style]])
: Tracy ([[Amateras Records]])
: cobalt green
: XIO ([[Sprite Recordings]])
| masterer    =Tomohiko Togashi ([[Katana Bits]])
| lyricist    =cittan* ([[signum/ii]])
: {{lang|ja|あおまふ}}
: {{海兎}} ([[EastNewSound]])
| vocalist    =irony
: {{lang|ja|小松菜}}
: {{lang|ja|鹿乃}}
: {{黒崎朔夜}} ([[T.Piacere]])
: {{lang|ja|小森ゆな}}
: ℃iel ([[Capriccioso Cantabile]])
: {{lang|ja|月子}} ([[stretta di mano]])
: {{lang|ja|結月そら}} ([[Soranetarium]])
| other_staff =
;Movie:
: {{lang|ja|龍花}}
;Mixing:
: Shibayan ([[ShibayanRecords]])
| description =It features vocal and instrumental arrangements of themes from ''[[Embodiment of Scarlet Devil]]'', ''[[Perfect Cherry Blossom]]'', ''[[Immaterial and Missing Power]]'', ''[[Imperishable Night]]'', ''[[Mountain of Faith]]'', ''[[Subterranean Animism]]'' and ''[[Undefined Fantastic Object]]''. The first track has a [http://www.youtube.com/watch?v=IYqIc7b6v7o PV].
| tracklist   =

* {{Track|01|INVITATION SiGN|05:06|lyrics=Lyrics: INVITATION SiGN}}
** arrangement: cittan*
** lyrics: {{lang|ja|あおまふ}}
** vocals: irony
** original title: {{lang|ja|亡き王女の為のセプテット}}
** source: {{EoSD}}

* {{Track|02|Sync About |04:25|lyrics=Lyrics: Sync About }}
** arrangement: {{きりん}}
** lyrics: cittan*
** vocals: {{lang|ja|小松菜}}
** original title: {{lang|ja|感情の摩天楼 ～}} Cosmic Mind
** source: {{UFO}}

* {{Track|03|{{lang|ja|秀美の具現}}|04:21|lyrics=Lyrics: 秀美の具現}}
** ''Reincarnation of the Graceful Beauty''
** arrangement: Blue Twinkle
** lyrics: cittan*
** vocals: {{lang|ja|鹿乃}}
** original title: {{lang|ja|少女さとり　～}} 3rd eye
** source: {{SA}}

* {{Track|04|{{lang|ja|望郷の桜風}}-Differences-|05:40|lyrics=Lyrics: 望郷の桜風-Differences-}}
** ''Nostalgic Cherry Blossom Wind''
** arrangement: Tracy
** lyrics: cittan*
** vocals: {{黒崎朔夜}}
** original title: {{lang|ja|幽雅に咲かせ、墨染の桜 ～}} Border of Life
** source: {{PCB}}

* {{Track|05|Scarlet Abyss|04:36|lyrics=Lyrics: Scarlet Abyss}}
** arrangement: cittan*
** lyrics: cittan*
** vocals: {{lang|ja|小森ゆな}}
** original title: {{lang|ja|ラクトガール　～ 少女密室}}
** source: {{EoSD}}

* {{Track|06|Autumn flow|05:11}}
** arrangement: cobalt green
** original title: {{lang|ja|フォールオブフォール　～ 秋めく滝}}
** source: {{MoF}}

* {{Track|07|Finally here (signum/ii Remix)|04:02|lyrics=Lyrics: Finally here}}
** arrangement: cittan*
** lyrics: {{海兎}}
** vocals: ℃iel
** original title: {{lang|ja|ハルトマンの妖怪少女}}
** source: {{SA}}

* {{Track|08|Howling Faith|04:45}}
** arrangement: XIO
** original title: {{lang|ja|ネイティブフェイス}}
** source: {{MoF}}

* {{Track|09|{{lang|ja|曇り硝子の答えでも}}|05:48|lyrics=Lyrics: 曇り硝子の答えでも}}
** ''Even if Cloudy Glass Tells Me So
** arrangement: cittan*
** lyrics: cittan*
** vocals: {{lang|ja|月子}}
** original title: {{lang|ja|砕月}}
** source: {{IaMP}}

* {{Track|10|{{lang|ja|枷と小鳥と}}|04:50|lyrics=Lyrics: 枷と小鳥と}}
** ''The Chains and the Little Bird''
** arrangement: cittan*
** lyrics: cittan*
** vocals: {{lang|ja|結月そら}}
** original title: {{lang|ja|素敵な墓場で暮しましょ}}
** source: {{TD}}

}}