Here it is, the promised Touhou music thread.
Starting with Shibayan because that's what I listened to earlier.
Download here: http://kuukunen.net/toh/[ShibayanRecords]/2011.10.30%20[STAL-1101]%20ムソウマテリアライズ%20[M3-28
Alternatively you can check out tlmc.eu if you want that lossless goodness.
I will try to post some more later. If someone has requests for certain genres, I'll try to see what I can find. No promises, though.
Everyone else, post your favourite albums, circles or whatever it is you want to share!