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
Zombies	Lacuna Coil			3:50	Broken Crown Halo	2014	Custom Tuning	mute	1970-01-01
Zombies Ate My Pirate Ship	Alestorm			5:08	Curse of the Crystal Coconut	2020	C Standard	mute	1970-01-01
Zono Moja	Masters			4:04	Disco Polo Greatest Hits	2008	E Standard	mute	1970-01-01
Zoom	Last dinosaurs			4:00	In a Million Years	2012	E Standard	mute	1970-01-01
Zoom Down	Toshikazu Tanaka/Chuck Dietz			4:29	Metal Slug 5 OST	2004	E Standard	mute	1970-01-01
Zora's Domain	Koji Kondo (Original) ZREO (Reorchestrated)			1:35	Ocarina of Time - Complete	2009	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	Chet Atkins			3:06	Lover's Guitar	1969	Custom Tuning	mute	1970-01-01
Zori Zori Kardam	Wajiha Rastagar			4:06	Altyn Alma '89	1989	E Standard	mute	1970-01-01
Zos Kia Kultus	Behemoth			5:35	Zos Kia Kultus	1999	Custom Tuning	mute	1970-01-01
Ztraty a nalezy	Arakain			4:56	15 Vol. 1	1997	Eb Standard	mute	1970-01-01
Zu Grunde	Der Weg einer Freiheit			4:52	Unstille	2012	Eb Standard	mute	1970-01-01
Zu Spät	Die Ärzte			2:52	Debil	1984	E Standard	mute	1970-01-01
Zupa Kalafiorowa	Kabanos			4:05	Flaki z Olejem	2010	Drop D	mute	1970-01-01
Zwischen Den Welten	Akrea			4:47	Lügenkabinett	2010	D Standard	mute	1970-01-01