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
Blistering	Machine Head			5:01	The More Things Change	1997	C# Standard	mute	1970-01-01
Block	Machine Head			5:03	Burn My Eyes	1994	C# Standard	mute	1970-01-01
Blood for Blood	Machine Head			3:46	Burn My Eyes	1994	C# Standard	mute	1970-01-01
Blood of the Zodiac	Machine Head			6:40	The More Things Change	1997	C# Standard	mute	1970-01-01
Bulldozer	Machine Head			4:38	Supercharger	2001	C# Drop B	mute	1970-01-01
Catharsis	Machine Head			6:13	Catharsis	2018	Custom Tuning	mute	1970-01-01
Clenching The Fists of Dissent	Machine Head			10:39	The Blackening	2007	Custom Tuning	mute	1970-01-01
Crashing Around You	Machine Head			3:16	Supercharger	2001	Custom Tuning	mute	1970-01-01
Damage Inside	Machine Head			3:24	Bloodstone and Diamonds	2014	D Drop C	mute	1970-01-01
Darkness Within	Machine Head			6:30	Unto The Locust	2011	Custom Tuning	mute	1970-01-01
Darkness Within (Acoustic)	Machine Head			5:08	Unto the Locust	2011	C# Drop B	mute	1970-01-01
Davidian	Machine Head			5:01	Burn My Eyes	1994	Custom Tuning	mute	1970-01-01
Deafening Silence	Machine Head			5:36	Supercharger	2001	C# Drop B	mute	1970-01-01
Death Church	Machine Head			6:38	Burn My Eyes	1994	C# Standard	mute	1970-01-01
Descend the Shades of Night	Machine Head			7:46	Through the Ashes of Empires	2003	Custom Tuning	mute	1970-01-01