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
4th of July	Soundgarden			5:15	Superunknown	1994	Custom Tuning	mute	1970-01-01
After Dark	Blue Öyster Cult			4:32	Fire of Unknown Origin	1981	E Standard	mute	1970-01-01
Ai Kotoba	Hatsune Miku			4:26	Unknown	2009	E Standard	mute	1970-01-01
Air Orchestral Suite No. 3	Napoleon Coste			5:00	unknown	2016	E Standard	mute	1970-01-01
Alternate Picking to Solo	Lesson Guitar			5:04	unknown	1999	E Standard	mute	1970-01-01
Angel ili Demon	SLOT			3:15	Unknown	2012	C# Drop B	mute	1970-01-01
Assault Mirage	Nhato			3:30	Unknown	2012	E Standard	mute	1970-01-01
Belle (Esmiralda)	Notre Dame de Paris			4:31	Unknown	1998	Drop D	mute	1970-01-01
Bla-bla-bla	Julia Kogan			3:05	Unknown	2014	Drop D	mute	1970-01-01
Blues Scales	Lesson Guitar			5:14	unknown	1999	E Standard	mute	1970-01-01
Born In The 80s 2	Niklas Ahlstrom			2:09	Unknown	2011	E Standard	mute	1970-01-01
Davay Ubezhim	Kaif			3:21	Unknown	2004	Double Drop D	mute	1970-01-01
Decayin' With The Boys	Every Time I Die			2:35	From Parts Unknown	2014	Drop D	mute	1970-01-01
Dedushke nikto ne pishet...	Alexander Pushnoy			2:44	Unknown	2010	Drop D	mute	1970-01-01
Dont Turn Your Back	Blue Oyster Cult			4:11	Fire of Unknown Origin	1981	E Standard	mute	1970-01-01