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
Colosseum	Aria			6:34	Baptism by Fire	2003	Eb Standard	mute	1970-01-01
Sunset Colosseum	Tsukasa Tawada			1:58	Pokémon Battle Revolution Soundtrack	2006	E Standard	mute	1970-01-01