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
Fortress	Alter Bridge			7:41	Fortress	2013	Custom Tuning	mute	1970-01-01
Fortress (Album)	Protest The Hero			42:06	Fortress	2008	Bb Standard	mute	1970-01-01
Goddess Bound	Protest the Hero			3:43	Fortress	2008	Bb Standard	mute	1970-01-01
Goddess Gagged	Protest the Hero			3:22	Fortress	2008	Bb Standard	mute	1970-01-01
Haunted Fortress	Mike Morasky			1:30	Team Fortress 2	2010	E Standard	mute	1970-01-01
KABANERI OF THE IRON FORTRESS	EGOIST			4:57	Koutetsujou no Kabaneri OP Single - KABANERI OF THE IRON FORTRESS	2016	E Standard	mute	1970-01-01
Kevorkian Times	Darkthrone			4:36	Astral Fortress	2022	E Standard	mute	1970-01-01
Limb from Limb	Protest the Hero			4:30	Fortress	2008	Bb Standard	mute	1970-01-01
Lover	Alter Bridge			5:20	Fortress	2013	Eb Drop Db	mute	1970-01-01
Medic!	Mike Morasky			2:41	Team Fortress 2	2011	E Standard	mute	1970-01-01
More Gun (First Part)	Valve			0:57	Team Fortress 2	2008	E Standard	mute	1970-01-01
Oh My God (No Bass)	Ida Maria			3:18	Fortress Round My Heart	2008	E Standard	mute	1970-01-01
Palms Read	Protest the Hero			5:14	Fortress	2008	Bb Standard	mute	1970-01-01
Peace Is Broken	Alter Bridge			4:43	Fortress	2013	Eb Standard	mute	1970-01-01
Saluting the Fallen	Mike Morasky			1:27	Team Fortress 2	2020	E Standard	mute	1970-01-01