{{MusicArticle
| titlejp     =
| titlejprom  =
| titleen     =FAR EAST OF EAST IV
| group       =[[TatshMusicCircle]]
| groupCat    =TatshMusicCircle
| image       =FAR EAST OF EAST IV.jpg
| banner      =
| released    =2010-12-30
| convention  =Comiket 79
| catalogno   =TMCCD-008
| tracks      =10
| length      =39:59
| website     =[http://tmccd.web.fc2.com/ Link]
| illustrator =
| designer    =
| arranger    =KatsumiYoshihara
: DJ{{lang|ja|ムラサメ}}
: MasayukiHino
: AILE
: Tatsh
| lyricist    ={{lang|ja|井ノ上奈々}}
: AILE
: {{lang|ja|愛流琴音}}
| vocalist    ={{lang|ja|井ノ上奈々}}
: {{lang|ja|福山沙織}}
: sister-A
: {{lang|ja|桜井零士}}
: {{lang|ja|星野奏子}}
| masterer    =
| producer    =
| description =It features vocal and instrumental arrangements of themes from vocal and instrumental arrangements of themes from ''[[Mystic Square]]'', ''[[Embodiment of Scarlet Devil]]'', ''[[Perfect Cherry Blossom]]'', ''[[Imperishable Night]]'', ''[[Shoot the Bullet]]'' and ''[[Fairy Wars]]'', as well as one original intro track.
| tracklist   =
*01. '''Introduction Music Crystal at 4th EAST''' ''(01:13)''
** arrangement: Tatsh
** source: Original
*02. '''[[Lyrics: 儚く散り逝く夜桜|{{lang|ja|儚く散り逝く夜桜}}]]''' ''(04:46)''
**''The Cherry Blossoms Fall Momentarily at Night''
** arrangement: Tatsh
** lyrics: {{lang|ja|愛流琴音}}
** vocals: {{lang|ja|星野奏子}}
** original title: {{lang|ja|幽雅に咲かせ、墨染の桜　～}} Border of Life
** source: {{PCB}}
*03. '''Monochrome Eden''' ''(03:39)''
** arrangement: AILE&Tatsh
** lyrics: AILE
** vocals: {{lang|ja|桜井零士}}
** original title: {{lang|ja|人形裁判　～ 人の形弄びし少女}}
** source: {{PCB}}
*04. '''Snow Crystal''' ''(04:18)''
** arrangement: Tatsh
** original title: {{lang|ja|妖々夢　～}} Snow or Cherry Petal
** source: {{PCB}}
*05. '''beautiful dreame''' ''(04:19)''
** arrangement: Tatsh
** lyrics: {{lang|ja|愛流琴音}}
** vocals: sister-A
** original title: {{lang|ja|妖精大戦争　～}} Fairy Wars
** source: {{FW}}
*06. '''{{lang|ja|悲しみならば 胸に抱いて}}''' ''(04:58)''
** arrangement: MasayukiHino&Tatsh
** lyrics: {{lang|ja|愛流琴音}}
** vocals: {{lang|ja|福山沙織}}
** original title: {{lang|ja|レトロスペクティブ京都}}
** source: {{StB}}
*07. '''{{lang|ja|月時計～ルナ・ダイアル}}(DJ{{lang|ja|ムラサメ}} TEKK REMIX)''' ''(04:31)''
** arrangement: DJ{{lang|ja|ムラサメ}}
** original title: {{lang|ja|月時計　～ ルナ・ダイアル}}
** source: {{EoSD}}
*08. '''snow snow''' ''(03:46)''
** arrangement: Tatsh&KatsumiYoshihara
** lyrics: {{lang|ja|井ノ上奈々}}
** vocals: {{lang|ja|井ノ上奈々}}
** original title: {{lang|ja|神社}}
** source: {{MS}}
*09. '''Cruel Moon NuMIX''' ''(04:23)''
** arrangement: Tatsh
** original title: {{lang|ja|千年幻想郷　～}} History of the Moon
** source: {{IN}}
*10. '''JACKs''' ''(04:06)''
** arrangement: AILE&Tatsh
** original title: {{lang|ja|ルーズレイン}}
** source: {{FW}}
}}