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
Hyrule Castle	Koji Kondo			2:37	The Legend Of Zelda A Link To The Past	1991	E Standard	mute	1970-01-01
Hyrule Castle Courtyard	Koji Kondo			1:34	The Legend of Zelda: Ocarina of Time OST	1998	E Standard	mute	1970-01-01