{{Circle
| arrangement =Y
| name        =ATELIER ATMOS
| name_en     =
| profile_pic =
| pic_desc    =
| audio1      =
| audio1_desc =
| logo        =ATELIER_ATMOS_banner.gif
| intro       =
| dates       =2009 - Present
| url         =https://fratanity.wixsite.com/atmos
| genre       =
| members     =
: fratanity [https://atelieratmos.bandcamp.com/ Bandcamp]
| description = *Previously named at the mercy of sounds.

| discography =

{{DiscographyItem|Colorful White|Atmos001.jpg|2011-10-23|Touhou Meikasai 5|An album featuring instrumental arrangements of themes from ''[[Perfect Cherry Blossom]]'', ''[[Phantasmagoria of Flower View]]'', ''[[Shoot the Bullet]]'', ''[[Mountain of Faith]]'', ''[[Scarlet Weather Rhapsody]]'', ''[[Subterranean Animism]]'', ''[[Undefined Fantastic Object]]'', ''[[Double Spoiler]]'' and ''[[Ten Desires]]''.}}

{{DiscographyItem|extended play|Atmos002.jpg|2013||An album featuring instrumental arrangements of themes from ''[[Embodiment of Scarlet Devil]]'', ''[[Perfect Cherry Blossom]]'', ''[[Mountain of Faith]]'', ''[[Undefined Fantastic Object]]'' and ''[[Neo-traditionalism of Japan]]''.}}

{{DiscographyItem|憧憬の地|憧憬の地.jpg|2014-03-30|Touhou Meikasai 8|An album featuring instrumental arrangements of themes from ''[[Embodiment of Scarlet Devil]]'', ''[[Perfect Cherry Blossom]]'', ''[[Mountain of Faith]]'', ''[[Undefined Fantastic Object]]'', ''[[Double Dealing Character]]'' and ''[[Neo-traditionalism of Japan]]'' plus an original track.}}

{{DiscographyItem|Translucent Dreamer|Translucent_Dreamer.jpg|2015-05-10|Reitaisai 12|An album featuring vocal and instrumental arrangements of themes from ''[[Embodiment of Scarlet Devil]]'', ''[[Perfect Cherry Blossom]]'', ''[[Imperishable Night]]'' and ''[[Scarlet Weather Rhapsody]]''.}}

}}