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
Sign Of Life	Motionless In White			3:45	Scoring The End Of The World	2022	A Drop G	mute	1970-01-01
Sign Of The Times	Europe			4:14	Out Of This World	1988	E Standard	mute	1970-01-01
Sign of Evil	Violent Force			4:11	Malevolent Assault of Tomorrow	1987	E Standard	mute	1970-01-01
Sign of the Gypsy Queen	April Wine			4:21	Nature of the Beast	1981	E Standard	mute	1970-01-01
Sign of the Times	Kelly Simonz's Blind Faith			5:38	Sign of the Times	1998	Eb Standard	mute	1970-01-01
Sign of the Times	Prince			4:56	Sign of the Times	1987	E Standard	mute	1970-01-01
Signals Of Infection	Hatchet			4:16	Dawn Of The End	2013	E Standard	mute	1970-01-01
Signs Of Infinite Power	Fu Manchu			4:14	Signs Of Infinite Power	2009	D Standard	mute	1970-01-01
Silence	Toxic Holocaust			2:16	Chemistry of Consciousness	2013	D Standard	mute	1970-01-01
Silence Of The World Beyond	A Canorous Quintet			4:41	Silence of the World Beyond	1996	C# Standard	mute	1970-01-01
Silenced	Mudvayne			3:05	The End Of All Things To Come	2002	D Drop C	mute	1970-01-01
Silent Prison	Norikazu Miura			4:05	Castlevania: Portrait of Ruin Original Soundtrack	2007	E Standard	mute	1970-01-01
Silent Scream	Slayer			3:08	South Of Heaven	1988	Eb Standard	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 Lake	Dark Moor			5:20	The Hall Of The Olden Dreams	2000	Eb Standard	mute	1970-01-01