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
Departure Mythos Ver.	Megaman Zero 2			3:40	Remastered Tracks Rockman Zero Mythos	2010	D Drop C	mute	1970-01-01
Dokuzetsu	Satoru Kosaki			2:42	Bakemonogatari (TV Anime) Ongaku Zenshu Songs & Soundtracks	2011	E Standard	mute	1970-01-01
El Preso (Salsa Goes Metal)	Charlie Parra del Riego			3:05	Rare Tracks and Covers, Vol. 2 2011 - 2015	2013	E Standard	mute	1970-01-01
Esperanto - Mythos Ver.	Megaman Zero 4			3:07	Remastered Tracks Rockman Zero Mythos	2010	Drop D	mute	1970-01-01
Esperanto - Physis Ver.	Megaman Zero 4	Bass2		3:43	Remastered Tracks Rockman Zero Physis	2005	Custom Tuning	mute	1970-01-01
Falling Down - Physis Ver.	Megaman Zero 4			1:32	Remastered Tracks Rockman Zero Physis	2005	E Standard	mute	1970-01-01
Fling Thing	AC/DC			2:04	Backtracks	2009	E Standard	mute	1970-01-01
Float Up From Dream	Akira Yamaoka			1:27	Silent Hill 3 Original Soundtracks	2003	E Standard	mute	1970-01-01
Gaidankousetsu	Satoru Kosaki			2:56	Bakemonogatari TV Anime Ongaku Zenshu Songs and Soundtracks	2011	E Standard	mute	1970-01-01
HOT LIMIT	Photon Maiden			4:40	D4DJ Groovy Mix Cover Tracks Vol.4	2022	E Standard	mute	1970-01-01
Hollow Skies	Final Fantasy VII Remake			2:45	Game Sountracks	2020	E Standard	mute	1970-01-01
Humming The Bassline	Hideki Naganuma			2:55	Jet Set Radio SEGA Original Tracks	2000	Drop D	mute	1970-01-01
I Will Survive	Gloria Gaynor			3:18	Love Tracks	1978	E Standard	mute	1970-01-01
I Will Survive	Gloria Gaynor			3:19	Love Tracks	1978	E Standard	mute	1970-01-01
I Will Survive	Gloria Gaynorl/Kaminari Guitar Tabs			1:37	Love Tracks	2018	E Standard	mute	1970-01-01