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
Natural Born Killer	Avenged Sevenfold			5:25	Nightmare	2010	Drop D	mute	1970-01-01
Need To Kill	HateSphere			5:30	The Great Bludgeoning	2011	C Standard	mute	1970-01-01
New Killer Star	David Bowie			4:43	Reality	2003	E Standard	mute	1970-01-01
One Shot, One Kill	Dying Fetus			4:28	Stop at Nothing	2003	C# Standard	mute	1970-01-01
Ordered To Kill	At War			4:28	Ordered To Kill	1986	E Standard	mute	1970-01-01
Overkill	Colin Hay			2:56	Men Work	2003	E Standard	mute	1970-01-01
Overkill	Men at Work			3:46	Cargo	1983	E Standard	mute	1970-01-01
Overkill	Metallica			4:05	Garage inc (CD 2)	1998	Eb Standard	mute	1970-01-01
Overkill	Motörhead			5:16	Overkill	1979	Eb Standard	mute	1970-01-01
Overkill	Overkill			3:27	Feel The Fire	1986	E Standard	mute	1970-01-01
Overkill	RIOT			5:01	Dogma Resistance	2018	E Standard	mute	1970-01-01
Pain Killer	Hallows Eve			5:31	Monument	1988	Eb Standard	mute	1970-01-01
Painkiller	Freestylers & Pendulum (Feat Sir Real)			5:32	Freestylers & Pendulum-ATG019 Vinyl	2006	Drop D	mute	1970-01-01
Painkiller	Mech			3:18	Mech	2005	Eb Drop Db	mute	1970-01-01
Painkiller	Three Days Grace			3:02	Single	2014	Custom Tuning	mute	1970-01-01