ShredDB is an experimental .shred library, I removed the audio so it's pretty useless. You can find the source .psarc files here.

Song	Artist	Play	Shred	Length	Album	Year	Tuning	Uploader	Updated	Delete
Kowareyasuki	Guilty Kiss			5:05	Kowareyasuki - Single	2017	E Standard	mute	1970-01-01
Shadow Gate to Love	Guilty Kiss	Bass2		4:10	Kowareyasuki	2017	Drop D	mute	1970-01-01