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
Breaking Bonds	PrinceWhateverer & AcousticBrony			4:56	Balloon Party	2012	D Drop C	mute	1970-01-01
Bullies and Best Friends	PrinceWhateverer			3:57	Balloon Party - Rainbow & Rooted	2013	Drop D	mute	1970-01-01