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
Surfacing	Slipknot			3:42	Slipknot	1999	Custom Tuning	mute	1970-01-01
Surfin' Cow	The Dead Milkmen	Bass2		3:37	Bucky Fellini	1987	E Standard	mute	1970-01-01
Surfwrecker	Peter Pan Speedrock			2:13	Lucky Bastards	2003	E Standard	mute	1970-01-01
Surrealist	Darkest Hour			3:13	Darkest Hour	2014	D Drop C	mute	1970-01-01
Surrender	Andra and the BackBone			4:31	Andra and the BackBone	2007	E Standard	mute	1970-01-01
Surupuku	Timo Rautiainen & Trio Niskalaukaus			4:44	Tilinteon hetki	2004	Drop D	mute	1970-01-01
Survival Of The Fittest	Razor			11:04	Custom Killing	1987	E Standard	mute	1970-01-01
Survival Of The Sickest	Saliva			4:10	Survival of the Sickest	2004	E Standard	mute	1970-01-01
Survive the Fall	Fall Guys			3:45	Fall Guys (Original Soundtrack)	2020	Drop D	mute	1970-01-01
Susan's House	Eels			3:43	Beatiful Freak	1997	Drop D	mute	1970-01-01
Suspicious Minds	Dwight Yoakam			3:50	Honeymoon in Vegas (Soundtrack)	1992	E Standard	mute	1970-01-01
Sussudio	Phil Collins			4:18	No Jacket Required	1985	E Standard	mute	1970-01-01
Suteki Da Ne	Nobuo Uematsu			5:37	Final Fantasy X Original Soundtrack	2001	E Standard	mute	1970-01-01
Suteki Meppou	Satoru Kousaki			2:41	Bakemonogatari (TV Anime) Ongaku Zenshu Songs & Soundtracks	2011	BEADG	mute	1970-01-01
Sutekimeppou	Satoru Kosaki			2:47	Bakemonogatari (TV Anime) Ongaku Zenshu Songs & Soundtracks	2011	Custom Tuning	mute	1970-01-01