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
Zenland	Eric Johnson & Alien Love Child			4:25	Live and Beyond	2000	E Standard	mute	1970-01-01
Zerfall	Der Weg einer Freiheit			10:33	Unstille	2012	Eb Standard	mute	1970-01-01
Zero	The Smashing Pumpkins			2:42	Mellon Collie and the Infinite Sadness	1995	Eb Standard	mute	1970-01-01
Zero	Yeah Yeah Yeahs			4:30	It's Blitz!	2009	E Standard	mute	1970-01-01
Zero (Solo Only)	Keiki Kobayashi			1:35	Ace Combat Zero: The Belkan War Original Soundtrack	2006	E Standard	mute	1970-01-01
Zero Percent	My Chemical Romance			2:46	Danger Days: The True Lives of the Fabulous Killjoys	2010	E Standard	mute	1970-01-01
Zero Tolerance	Anthrax			3:53	For All Kings	2016	Eb Standard	mute	1970-01-01
Zero Tolerance	Death			4:51	Symbolic	1995	D Standard	mute	1970-01-01
Zero Visibility	Rise Against			4:39	The Black Market	2014	Eb Standard	mute	1970-01-01
Zero no Kiseki Super Arrange Version - Inevitable Struggle	Yukihiro Jindo			4:30	The Legend of Heroes Zero no Kiseki Super Arrange Version	2011	E Standard	mute	1970-01-01
Zeta Reticoli	Meganoidi			3:28	Outside the Loop, Stupendo Sensation	2003	E Standard	mute	1970-01-01
Zettai Kibou Birthday (TV Size)	Megumi Ogata			1:37	Danganronpa 3: The End of Hope's Peak High School - Despair Arc ED	2016	Eb Standard	mute	1970-01-01
Zettai Sengen -Recital-	Pastel Palettes			4:04	Kyu-mai flower	2019	Drop D	mute	1970-01-01
Zettai Sengen -Recital- (Eb STD)	Pastel Palettes			4:04	Kyu-mai flower	2019	Eb Standard	mute	1970-01-01
Zhvachka	Noize MC			3:04	Posledniy Albom	2010	E Standard	mute	1970-01-01