Retouched Score - Now, Until the Moment you Die. 

The second loop has percussion done by Mugenri! / @mugenri
Artwork is by へもぐろびんＡ１Ｃ. Links below.
Song Title: 東方靈異伝 - いざ、倒れ逝くその時まで
Original Author: ZUN
Time worked on: 39 hours, 4 minutes
Made lovingly in BambooTracker!
This song has always stood out to me as very powerful in the original octave. The Akyuu's Untouched Score version was considerably weaker, so I guess I remade it. I'm pretty satisfied with how it turned out, I even experimented with some portamento at some parts!
Artwork used:
www.pixiv.net/...
www.pixiv.net/...