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
Zero Signal	Fear Factory			5:56	Demanufacture	1995	BEADG	mute	1970-01-01
Zettai Zetsumei	Co Shu Nie			2:33	PURE	2019	E Standard	mute	1970-01-01
Ziua vrajitoarelor	Cargo			5:04	Ziua vrajitoarelor	1998	E Standard	mute	1970-01-01
Zoe Jane	Staind			4:41	14 Shades of Grey	2003	Custom Tuning	mute	1970-01-01
Zombie	The Pretty Reckless			3:10	The Pretty Reckless EP	2010	E Standard	mute	1970-01-01
Zombie Eaters	Faith No More	Combo Combo2		6:03	The Real Thing	1989	E Standard	mute	1970-01-01
Zombie Ritual	Death			4:35	Scream Bloody Gore	1987	D Standard	mute	1970-01-01
Zombie Stomp	Ozzy Osbourne			6:16	No More Tears	1991	Eb Standard	mute	1970-01-01
Zono Moja	Masters			4:04	Disco Polo Greatest Hits	2008	E Standard	mute	1970-01-01
Zoom	Fat Larry's Band			4:28	Breakin' Out	1982	E Standard	mute	1970-01-01
Zora's Domain Night	Breath Of The Wild Soundtrack			4:40	Breath Of The Wild Soundtrack	2017	Eb Drop Db	mute	1970-01-01
Zorba The Greek (Backing Track)	Mikis Theodorakis			3:53	Zorba The Greek	1965	E Standard	mute	1970-01-01
Zulu	Blink-182			2:12	Cheshire Cat	1994	E Standard	mute	1970-01-01
Zzzonked	Enter Shikari			3:31	Common Dreads	2009	Drop D	mute	1970-01-01
Zöld Bíbor És A Fekete	Deák Bill Gyula,Tunyogi Péter,Varga Miklós,Vikidál Gyula	Bass2		4:21	Zöld Bíbor És a Fekete(Bencsik Sándor Emlékére)	1995	E Standard	mute	1970-01-01