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
ADABANA	NEMOPHILA			4:18	ADABANA	2022	BEADG	mute	1970-01-01
Adabana Necromancy	Pastel Palettes			4:12	BanG Dream! Girls Band Party! Cover Collection Vol.6	2021	Drop D	mute	1970-01-01