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
50 Iron Maiden Riffs	Iron Maiden, Andrea Boccarusso			10:04	50 Riffs	2016	E Standard	mute	1970-01-01
50 Ways to Say Goodbye	Train			4:09	California 37	2012	E Standard	mute	1970-01-01
6/8	blink-182			3:50	California (Deluxe Edition)	2017	Drop D	mute	1970-01-01
9 Teen 90 Nine	Limp Bizkit			4:28	Significant Other	1999	C# Standard	mute	1970-01-01
A Beautiful Lie	30 Seconds To Mars			4:08	A Beautiful Lie	2005	E Standard	mute	1970-01-01
A Bleak Future	Pathology			3:05	The Time of Great Purification	2012	C# Drop B	mute	1970-01-01
A Change Of Heart	The 1975			4:44	i like it when you sleep, for you are so beautiful yet so unaware of it	2016	E Standard	mute	1970-01-01
A Daisy Chain 4 Satan	My Life with the Thrill Kill Kult			5:35	Confessions of a Knife	1990	E Standard	mute	1970-01-01
A Different Kind Of Pain	Cold			5:23	A Different Kind Of Pain	2005	Drop D	mute	1970-01-01
A Lesson in Lust	Hail The Sun			4:54	Mental Knife	2018	E Standard	mute	1970-01-01
A Life Less Ordinary	Motion City Soundtrack			3:26	My Dinosaur Life	2010	Eb Standard	mute	1970-01-01
A Massacre In The North	Abominable Putridity			3:32	The Anomalies Of Artificial Origin	2012	AEADG	mute	1970-01-01
A Million Miles	Goldfinger			2:13	The Knife	2017	E Standard	mute	1970-01-01
A Modern Myth	30 Seconds To Mars			3:07	A Beautiful Lie	2005	Drop D	mute	1970-01-01
A Path Disclosed	Allegaeon			4:39	Formshifter	2012	E Standard	mute	1970-01-01