All of Len'en 1 themes without including title, ending and staff roll themes.
None of them are mine, all credit goes to JynX. Pretty good music they make, at least I think the next Len'en games' music can be compared to Touhou (but none of them is better)

Len'en 1 Evanescent Existence Stage 5 Boss - Kuroji Shitodo's Theme - End Of History

All of the Len'en 4 themes (not counting credits, ending and title). This game one of the best OSTs i've heard for now, specially Mitori and Chouki's. But most of the OST is also pretty awesome. Decided to post this here since no one has done it yet.
None of this is mine, Len'en is made by JynX, they're awesome making games and their OSTs (BPoHC Golden Chapter will be a thing so...!!!)

Len'en 4 BPoHC Xeno A's Theme - Lost Jackpot

Len'en 4 BPoHC Kurohebi's Theme - Made In Black ~ Double Snake

Len'en 4 BPoHC Devanagara Theme - The Utopia Of Steel And Oil

Len'en 4 BPoHC Para's Theme - Microcosm ~ Homunculus Nightmare

Len'en 4 BPoHC Dragonfly Castle Theme - Haze Castle ~ Phantom ROAD

a collection of songs from various touhou games that would fit puyo puyo characters if there was ever a danmakufu where they were stage bosses.

in fever, you would play as either amitie or arle and journey to stop strange klug from being resurrected, and destroying primp town! 

stage 1 - accord/popoi (amitie if you're arle)
stage 2 - raffine
stage 3 - rider (stage miniboss), sig(stage boss)
stage 4 - yu and rei
stage 5 - ocean prince
stage 6 - klug (stage miniboss), strange klug (stage boss)
extra stage - lemres (stage miniboss), feli (stage boss)

reimu render: http://lohas.nicoseiga.jp/o/f6c34bd029f889fd03d540a61ae0438e2f647548/1407189821/3275861

Len'en 4 BPoHC Devanagara Theme - The Utopia Of Steel And Oil

JosExp30