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
Soko wa Dame yo	BIG BITES			3:49	Leopard	2009	Drop D	mute	1970-01-01
Sommer Liebe Kokain	Callejon			4:22	Videodrom	2010	Drop D	mute	1970-01-01
Song For The Brokenhearted	Then Jerico			4:31	The Big Area	1989	E Standard	mute	1970-01-01
Sookie, Sookie	Don Covay			2:50	See-Saw	1966	E Standard	mute	1970-01-01
Sookie, Sookie	Steppenwolf			3:17	Steppenwolf - 1968	1968	E Standard	mute	1970-01-01
Soukoku Freesia	Hallucination Aria			4:18	Aoguro Freesia	2014	B Standard	mute	1970-01-01
Souseiki/Jigoku no koutaishi	Seikima-II			4:39	1999 Blacklist	1999	Eb Standard	mute	1970-01-01
Spaceship Broken-Parts Needed	Pelican			6:04	City Of Echoes	2007	B Standard	mute	1970-01-01
Speak When Spoken To	Freak Kitchen			3:04	Organic	2012	Eb Drop Db	mute	1970-01-01
Spirit Horse Of The Cherokee	Manowar			6:02	The Triumph Of Steel	1992	E Standard	mute	1970-01-01
Spoke In The Wheel	Black Label Society			4:18	Sonic Brew	1998	E Standard	mute	1970-01-01
Spoken For	We Are Scientists			3:03	Brain Thrust Mastery	2008	E Standard	mute	1970-01-01
Spokesman	Goldfinger			2:38	Open your Eyes	2002	E Standard	mute	1970-01-01
Spokoynaya Noch'	Kino			6:26	Posledniy Geroy	1989	E Standard	mute	1970-01-01
Spooks	Dance Gavin Dance			4:07	Downtown Battle Mountain II	2011	Drop D	mute	1970-01-01