Some songs in TH 12.3 is not accessible.

[sclsj]

dirs.txt

ls -R.log

Am I doing something wrong? The files come from a Touhou game collection and I had not changed them in any ways.

[showermat]

Yes, those songs don't appear in the music archive of the game. Maybe they're in one of the other archives, but I'm not an expert at reverse-engineering these things and the encryption they add makes it more difficult. I never got to the bottom of where those songs are loaded from. Maybe I can take a look at it again some day, and take another look at cracking the TH 135/145/155 encryption at the same time.