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
22 Acacia Avenue	Iron Maiden			6:39	The Number of the Beast	1982	E Standard	mute	1970-01-01
Acacia	Bump of Chicken			4:16	Acacia	2020	E Standard	mute	1970-01-01