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
Martyr	Septicflesh			5:12	Codex Omega	2017	C Standard	mute	1970-01-01
Martyr Waves	Polaris			3:50	The Death of Me	2020	Custom Tuning	mute	1970-01-01
Martyr of the Free Word	Epica			5:06	Design Your Universe	2009	BEADG	mute	1970-01-01
Martyrs	The Devil Wears Prada			3:28	8:18	2013	C# Drop B	mute	1970-01-01
Melancholy (Holy Martyr)	Iced Earth			4:39	Something Wicked This Way Come	1998	Eb Standard	mute	1970-01-01
Mull Of Kintyre	Wings			4:45	Single	1977	E Standard	mute	1970-01-01
Pan Satyros	Behemoth			4:23	thelema 6	2000	D Standard	mute	1970-01-01
Reign Of The Tyrants	Jag Panzer			3:37	Ample Destruction	1984	Eb Standard	mute	1970-01-01
Stigmata Martyr	Bauhaus			3:48	In The Flat Field	1980	E Standard	mute	1970-01-01
Supreme Pain for the Tyrant	CHTHONIC			4:54	Bú-Tik	2013	B Standard	mute	1970-01-01
Testostyrannosaurus	Hail the Sun			4:57	Elephantitis	2012	E Standard	mute	1970-01-01
The Czar: Usurper/Escape/Martyr/Spiral	Mastodon			10:54	Crack the Skye	2009	D Standard	mute	1970-01-01
The Mad Tyrant's Betrayal	Shadow of Intent			5:17	Reclaimer	2017	C Drop Ab	mute	1970-01-01
The Mad Tyrant's Betrayal/The Gathering of All	Shadow of Intent			9:38	Reclaimer	2017	C Drop Ab	mute	1970-01-01
The Mad Tyrants Betrayal	Shadow of Intent			5:17	Reclaimer	2017	C Drop Ab	mute	1970-01-01