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
3	Britney Spears			3:41	Circus	2009	E Standard	mute	1970-01-01
3 A.M. Detective Game	Hinatabi Bitter Sweets			3:31	Home Sweet Home	2017	E Standard	mute	1970-01-01
3 Day Funk	Badlands			3:53	Voodoo Highway	1991	Eb Standard	mute	1970-01-01
3 Day Weekend	Rise Against			1:06	The Unraveling	2001	E Standard	mute	1970-01-01
3 Libras	A Perfect Circle			3:38	Mer de Noms	2000	C# Standard	mute	1970-01-01
3 Miles Below Sea Level	Gridlink			0:56	Amber Gray	2008	Eb Standard	mute	1970-01-01
3 Nuits Par Semaine	Indochine			5:16	3	1985	E Standard	mute	1970-01-01
3 Shades of Black	Hank Williams III			4:21	Damn Right Rebel Proud	2008	E Standard	mute	1970-01-01
3 Speed	Eels			2:50	Electro Shock Blues	1998	E Standard	mute	1970-01-01
3 on E	Vulfpeck			3:00	Vulf Vault: Antwaun Stanley	2020	E Standard	mute	1970-01-01
3's & 7's	Queens Of The Stone Age			3:39	Era Vulgaris	2007	C Standard	mute	1970-01-01
3-5-7	All Them Witches			4:02	Sleeping Through The War	2017	D Drop C	mute	1970-01-01
3-Tage-Bart	Die Ärzte	Combo		3:04	Le Frisur	1996	E Standard	mute	1970-01-01
3-e Sentyabrya	Mikhail Shufutinsky			6:25	Gulyay Dusha	1994	E Standard	mute	1970-01-01
3.474	Right To The Void			5:36	Right To The Void	2017	C Standard	mute	1970-01-01