鏡花風月
Release date: 2007-11-24 (Touhou Fuhai Komachi 4 )
An album featuring instrumental arrangements of themes from Embodiment of Scarlet Devil , Perfect Cherry Blossom , Mountain of Faith and Changeability of Strange Dream .
永夜の理 -EIYA NO KOTOWARI-
Release date: 2008-08-16 (Comiket 74 )
An album featuring instrumental arrangements of themes from Immaterial and Missing Power , Imperishable Night , Scarlet Weather Rhapsody , Eastern and Little Nature Deity (CD) and Magical Astronomy .
東方ぱーぷる Touhou Purple
Release date: 2009-03-08 (Reitaisai 6 )
An album featuring vocal and instrumental arrangements of themes from Embodiment of Scarlet Devil , Perfect Cherry Blossom , Imperishable Night , Phantasmagoria of Flower View , Shoot the Bullet , Mountain of Faith , Scarlet Weather Rhapsody and Subterranean Animism .
Gran Magna
Release date: 2009-10-11 (Touhou Kouroumu 5 )
An album featuring vocal and instrumental arrangements of themes from Embodiment of Scarlet Devil , Perfect Cherry Blossom , Imperishable Night , Shoot the Bullet , Subterranean Animism and Undefined Fantastic Object .
Gran Sphere
Release date: 2009-12-30 (Comiket 77 )
An album featuring vocal and instrumental arrangements of themes from Perfect Cherry Blossom , Imperishable Night , Subterranean Animism , Undefined Fantastic Object and Touhou Hisoutensoku .
Moonlight Windia
Release date: 2010-03-14 (Reitaisai 7 )
An album featuring vocal and instrumental arrangements of themes from Perfect Cherry Blossom , Mountain of Faith , Subterranean Animism and Undefined Fantastic Object .
Fleurir...
Release date: 2010-10-11 (Touhou Kouroumu 6 )
An album featuring vocal and instrumental arrangements of themes from Perfect Cherry Blossom , Phantasmagoria of Flower View , Scarlet Weather Rhapsody , Double Spoiler and Fairy Wars .
Edis révir -Riverside vocal best album & ryuno's art works vol.1-
Release date: 2011-05-08 (Touhou Kouroumu 6 )
A compilation album featuring vocal and instrumental arrangements of themes from Embodiment of Scarlet Devil , Perfect Cherry Blossom ,Imperishable Night , Phantasmagoria of Flower View , Mountain of Faith , Scarlet Weather Rhapsody , Subterranean Animism , Undefined Fantastic Object , Touhou Hisoutensoku and Fairy Wars . It features previously released vocal arrangements, redone versions of previously released vocal arrangements and 2 new songs.
Edis révir+
Release date: 2011-05-08 (Touhou Kouroumu 6 )
An album featuring vocal and instrumental arrangements of themes from Perfect Cherry Blossom , Imperishable Night and Undefined Fantastic Object .
よひむすび
Release date: 2011-09-11 (Reitaisai SP2 )
An album featuring vocal and instrumental arrangements of themes from Immaterial and Missing Power , Shoot the Bullet , Scarlet Weather Rhapsody and Undefined Fantastic Object .
をどりうた
Release date: 2011-10-16 (Touhou Kouroumu 7 )
An album featuring vocal and instrumental arrangements of themes from Mountain of Faith .
metamorphoXIs
Release date: 2012-05-27 (Reitaisai 9 )
An album featuring vocal and instrumental arrangements of themes from Imperishable Night , Fairy Wars and Ten Desires . It would be the last album to feature contributions by "KNHEZiXYTH".
ドロップス
Release date: 2012-10-28 (M3-30 )
An original album featuring vocal and instrumental compositions, it is Riverside's first original album and features a number of guest composers. It would be the last album to feature contributions by "_yoc.".
幻想郷ライフシンドローム
Release date: 2013-05-26 (Reitaisai 10 )
An album featuring vocal and instrumental arrangements of themes from Perfect Cherry Blossom , Imperishable Night , Phantasmagoria of Flower View , Mountain of Faith and Undefined Fantastic Object .
Château Bleu
Release date: 2013-12-30 (Comiket 85 )
An album featuring vocal and instrumental arrangements of themes from Undefined Fantastic Object and Double Dealing Character .
bullshit!
Release date: 2015-05-10 (Reitaisai 12 )
An album featuring vocal and instrumental arrangements of themes from Perfect Cherry Blossom , Immaterial and Missing Power , Double Dealing Character and Impossible Spell Card .
PLASMA SPLASH
Release date: 2015-08-16 (Comiket 88 )
An original album featuring instrumental compositions, it also features a number of guest composers.
ゼリービンズ
Release date: 2015-10-30 (M3-36 )
An original album featuring vocal compositions, it also features a number of guest composers.
opt
Release date: 2017-05-07 (Reitaisai 14 )
An album featuring vocal arrangements of themes from Changeability of Strange Dream , Retrospective 53 minutes and Magical Astronomy