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
10 More Miles	Turisas			4:21	Turisas2013	2013	Drop D	mute	1970-01-01
12 Lovesong	Die Ärzte			3:57	13	1998	E Standard	mute	1970-01-01
13	13: The Musical			3:51	13: The Musical	2008	E Standard	mute	1970-01-01
13 Voices	Sum 41			4:35	13 Voices	2016	E Standard	mute	1970-01-01
A Hamlet For A Slothful Vassal	Theatre Of Tragedy			4:08	Theatre Of Tragedy (2013 Reissue)	1995	D Standard	mute	1970-01-01
ABSOLUTE	Peaky P-key			4:25	D4DJ First Mix(EP:13)	2021	Drop D	mute	1970-01-01
Age Of Reason	Black Sabbath			7:01	13	2013	Eb Standard	mute	1970-01-01
Ame to Fukousha	Girugamesh			4:54	13's Reborn	2006	Custom Tuning	mute	1970-01-01
Anason	Zakkum			4:47	13	2011	E Standard	mute	1970-01-01
Anemone	L'Arc-en-Ciel			5:52	Clicked Singles Best 13	2001	E Standard	mute	1970-01-01
Backseat Of My Hearse	Calabrese			2:45	13 Halloweens	2005	E Standard	mute	1970-01-01
Beetlebum	Blur			5:08	13	1999	E Standard	mute	1970-01-01
Blinded By Light	Masashi Hamauzu			3:23	Final Fantasy XIII 13 Soundtrack	2009	Custom Tuning	mute	1970-01-01
Blood In My Eyes	Calabrese			2:24	13 Halloweens	2005	E Standard	mute	1970-01-01
Boy's No Good	Rise Against			1:22	Long Forgotten Songs: B-Sides & Covers 2000-2013	2013	Eb Standard	mute	1970-01-01