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
Summer Presto	Alexi Laiho			2:52	Young Guitar 26/Passage To The Reaper	2004	D Standard	mute	1970-01-01
Summer Presto Laura Cover	A.Vivaldi			2:56	The Four Seasons	2015	E Standard	mute	1970-01-01