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
Sexy Sadie	The Beatles			3:25	The Beatles (White Album)	1968	E Standard	mute	1970-01-01
Sick Sad Little World	Incubus			6:26	A Crow Left Of The Murder	2004	E Standard	mute	1970-01-01
So Sad	King Diamond			4:41	The Puppet Master	2003	E Standard	mute	1970-01-01
Stardust Crusaders	Yugo Kanno			5:10	JOJO'S BIZARRE ADVENTURE Stardust Crusaders O.S.T Departure	2014	E Standard	mute	1970-01-01
Still I'm Sad	Rainbow			4:09	Ritchie Blackmores Rainbow	1975	E Standard	mute	1970-01-01
Still I'm Sad	The Yardbirds			3:03	Having a Rave Up	1965	E Standard	mute	1970-01-01
Still I'm Sad vocal	Richi Blackmore's Rainbow			4:48	Stranger In Us All	1995	E Standard	mute	1970-01-01
Suikoden - Theme of Sadness	Miki Higashino			1:37	Suikoden OST	1995	E Standard	mute	1970-01-01
Sweetheart, You Are Sadly Mistaken	Alesana			5:25	Where Myth Fades To Legend	2008	Drop D	mute	1970-01-01
The Ambassador Of Pain	Kataklysm			2:34	Serenity In Fire	2004	B Standard	mute	1970-01-01
The Crusade	Trivium			8:22	The Crusade	2006	BEADG	mute	1970-01-01
The Crusade (Multipitch)	Trivium			8:23	The Crusade	2006	E Standard	mute	1970-01-01
The Last Crusade	Bodyfarm			5:10	Battle Breed	2015	B Standard	mute	1970-01-01
The Last Crusade	Epica			4:25	Consign To Oblivion	2005	BEADG	mute	1970-01-01
The New Crusade	Aria			4:58	Armageddon	2006	Eb Standard	mute	1970-01-01