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
AxxxiS	LiSA			4:29	QUALIDEA CODE OP2	2016	D Drop C	mute	1970-01-01
Aya-Yuppie-Hippie-Yee	Focus			5:22	9/New Skin	2006	E Standard	mute	1970-01-01
Ayako - Unknown Child	Unlucky Morpheus			4:24	REBIRTH Revisited	2015	BEADG	mute	1970-01-01
Ayatollah	De Lirium's Order			4:25	Singularity	2019	C Standard	mute	1970-01-01
Ayaya! Ayaya! Intensifies	No. 4			1:01	Memes	2014	E Standard	mute	1970-01-01
Aye-Aye	RE:MAKE			5:51	Save You	2018	D Standard	mute	1970-01-01
Ayizan	Mizik Mizik			7:00	Ki Moun Ou Ye?	1997	E Standard	mute	1970-01-01
Ayrton Senna	Ludwig Von 88			1:18	Prophètes et Nains de Jardin	1996	E Standard	mute	1970-01-01
Az en eletem	Aljas kuszobab			4:21	Dokk Rock	2007	E Standard	mute	1970-01-01
Azalea	nano.RIPE			1:33	Azalea (Single)	2018	E Standard	mute	1970-01-01
Azap	Grup 84			3:53	Azap	2009	E Standard	mute	1970-01-01
Azhdaha Battle Theme (2nd Phase)	Yu-Peng Chen			2:30	The Shimmering Voyage	2021	Drop D	mute	1970-01-01
Azoukenkeng	Coupe Cloue			9:42	The Best of Coup Clou, Vol.	2015	E Standard	mute	1970-01-01
Azrael	U.D.O.			5:36	No Limits	1998	E Standard	mute	1970-01-01
Azt Mondom Állj	Tankcsapda			3:39	A legjobb mergek (Beszt of)	2004	E Standard	mute	1970-01-01