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
...As The Crow Flies	Newsted			6:04	Heavy Metal Music	2013	Eb Standard	mute	1970-01-01
2000 Light Years From Home	Grave Digger			2:57	Heavy Metal Breakdown	1984	E Standard	mute	1970-01-01
Back From The War	Grave Digger			5:38	Heavy Metal Breakdown	1984	E Standard	mute	1970-01-01
Bloody Power Fame	MattyyyM			4:01	BASTARD!! Heavy Metal, Dark Fantasy (Opening) MattyyyM Cover	2022	B Drop A	mute	1970-01-01
City Light	Pretty Maids			3:46	Heavy Metal	1983	E Standard	mute	1970-01-01
Demae Michikazu Chokusen	Sex Machineguns			4:15	Heavy Metal Thunder	2005	E Standard	mute	1970-01-01
Game of Thrones Acoustic	Charlie Parra del Riego			1:31	Game of Thrones Heavy Metal and Acoustic Remixes	2016	Drop D	mute	1970-01-01
Headbanging Man	Grave Digger			3:37	Heavy Metal Breakdown	1984	E Standard	mute	1970-01-01
Heart Attack	Grave Digger			3:16	Heavy Metal Breakdown	1984	E Standard	mute	1970-01-01
Heavy Metal (Takin' A Ride)	Don Felder			4:47	Heavy Metal Soundtrack	1981	E Standard	mute	1970-01-01
Heavy Metal (Takin' a Ride)	Don Felder			4:53	Heavy Metal Soundtrack	1981	E Standard	mute	1970-01-01
Heavy Metal Breakdown	Grave Digger			3:44	Heavy Metal Breakdown	1984	E Standard	mute	1970-01-01
Heavy Metal Thunder	Sex Machineguns			5:27	HEAVY METAL THUNDER	2005	E Standard	mute	1970-01-01
Heroic Dose	Newsted			5:29	Heavy Metal Music	2013	Eb Standard	mute	1970-01-01
Immortally Insane	Pantera			5:14	Heavy Metal 2000 OST	2000	D Drop C	mute	1970-01-01