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
Planetarium	CROW'SCLAW			4:32	Acoustic Episode	2012	D Standard	mute	1970-01-01
Plume	The Smashing Pumpkins	Bass2		3:47	Pisces Iscariot	1994	Drop D	mute	1970-01-01
Pretty Vacant	Sex Pistols			3:23	Never Mind the Bollocks, Here's the Sex Pistols	1977	E Standard	mute	1970-01-01
Problems	Sex Pistols			4:15	Never Mind The Bollocks, Here's The Sex Pistols Explicit	1977	E Standard	mute	1970-01-01
Season of Change	Stratovarius			6:59	Episode	1996	Eb Standard	mute	1970-01-01
Sector Sweep (New)	Kelly Bailey			2:48	Half-Life 2: Episode Two (Orig	2007	E Standard	mute	1970-01-01
Shemhamforash	Grand Belial's Key			3:11	Mocking the Philanthropist	1997	D Standard	mute	1970-01-01
Shichiyo no Iriguchi	OrangeCoffee			2:19	Rapisurazuri Suiyo Toshokan	2016	E Standard	mute	1970-01-01
Sing Alive	Roselia			5:20	BanG Dream! Episode of Roselia" Theme Songs Collection	2021	Drop D	mute	1970-01-01
Soothe	Smashing Pumpkins			2:39	Pisces Iscariot	1994	E Standard	mute	1970-01-01
Speed of Light	Stratovarius			3:12	Episode	1996	Eb Standard	mute	1970-01-01
Stranger in a Strange Land	Lolita Komplex			4:05	Escapism	2019	B Standard	mute	1970-01-01
Stratosphere	Stratovarius			4:54	Episode	1996	Eb Standard	mute	1970-01-01
Sub-Mission	Sex Pistols			4:15	Never Mind The Bollocks, Here's The Sex Pistols	1977	E Standard	mute	1970-01-01
Suffocation Blues	Black Pistol Fire			2:51	Black Pistol Fire	2011	E Standard	mute	1970-01-01