{{MusicArticle
| titlejp     = 東方定期幻想界　妖々夢の音（仮）
| titlejprom  = Tōhō teiki gensō-kai yōyōmu no oto (kari)
| titleen     = Touhou Regular Fantasy World Sound of Ghostly Dream (Temporary)
| group       = [[foxfactory]]
| groupCat    = foxfactory
| released    = 2008-08-16
| convention  = Comiket 74
| tracks      = 3
| length      = 08:44
| catalogno   = KNTH-0002prv
| genre       = {{Genre|Instrumental}}, {{Genre|Orchestral}}
| website     = 
| digital     = 
| image       = KNTH-0002prv.jpg
| banner      = 
| banner_res  = 
| caption     = 
| arranger    = {{水橋ゆっきー}}
| lyricist    = 
| vocalist    = 
| producer    = 
| illustrator = 
| designer    = 
| masterer    = 
| other_staff = 
| description = It features instrumental arrangements of themes from ''[[Perfect Cherry Blossom]]''.
| tracklist   =

*{{Track|01|{{lang|ja|広有射怪鳥事}}|03:36}}
** ''Hiroari Shoots a Strange Bird''
** arrangement: {{水橋ゆっきー}}
** original title: {{lang|ja|広有射怪鳥事　～}} Till When?
** source: {{PCB}}

*{{Track|02|{{lang|ja|その扇は墨染めの桜のように -前半-}}|01:44}}
** ''The Fan is like an Ink-Black Cherry Blossom -First Half-''
** arrangement: {{水橋ゆっきー}}
** original title: {{lang|ja|幽雅に咲かせ、墨染の桜　～}} Border of Life
** source: {{PCB}}

*{{Track|03|{{lang|ja|その扇は墨染めの桜のように -後半-}}|03:24}}
** ''The Fan is like an Ink-Black Cherry Blossom -Second Half-''
** arrangement: {{水橋ゆっきー}}
** original title: {{lang|ja|幽雅に咲かせ、墨染の桜　～}} Border of Life
** source: {{PCB}}

}}