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
Signal Fire	Snow Patrol	Combo		4:28	Up To Now	2009	E Standard	mute	1970-01-01
Signed, Sealed, Delivered I'm Yours	Stevie Wonder			2:40	Signed, Sealed & Delivered	1970	E Standard	mute	1970-01-01
Silence Speaks ft. Oli Sykes	While She Sleeps			5:06	You Are We	2017	Custom Tuning	mute	1970-01-01
Silent Flight Parliament	Between The Buried And Me			15:15	The Parallax II: Future Sequence	2012	Custom Tuning	mute	1970-01-01
Silent Hill Medley	With Ether			12:27	Silent Hill Medley	2012	E Standard	mute	1970-01-01
Silhouettes	Warbringer			4:43	Woe to the Vanquished	2017	Custom Tuning	mute	1970-01-01
Silly Love Songs	Paul McCartney & Wings			5:57	Wings at the Speed of Sound	1976	E Standard	mute	1970-01-01
Silver Bullet	Hawthorne Heigths			3:58	The Silence In Black And White	2004	E Standard	mute	1970-01-01
Silver Bullets	Wednesday 13			4:20	Calling All Corpses	2011	D Drop C	mute	1970-01-01
Silver Machine	Hawkwind			4:43	In Search of Space	1972	E Standard	mute	1970-01-01
Silver Machine	William Shatner			4:03	Seeking Major Tom	2011	Eb Standard	mute	1970-01-01
Silver Springs	Fleetwood Mac			4:50	Rumours	1977	E Standard	mute	1970-01-01
Silvia	Miike Snow			6:38	Miike Snow	2009	E Standard	mute	1970-01-01
Simon Vandetta	Strawberry Girls			4:16	American Graffiti	2015	E Standard	mute	1970-01-01
Simon's Theme	Konami Kukeiha ClubHaawke			3:26	Castlevania Dracula X (Disc 2)	2013	E Standard	mute	1970-01-01