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
Ryuusei	Mucc			4:41	Gokusai	2006	E Standard	mute	1970-01-01
S	DIR EN GREY			3:34	MISSA	1997	E Standard	mute	1970-01-01
SA	SA			3:18	SA	2006	D Standard	mute	1970-01-01
SAVIOR OF SONG	nano feat. MY FIRST STORY			4:13	SAVIOR OF SONG	2013	E Standard	mute	1970-01-01
SELF CONTROL!!	Saint Snow			3:58	Love Live! Sunshine!! TV Anime Original Soundtrack:Sailing to the Sunshine	2016	D Drop C	mute	1970-01-01
STFU	Rina Sawayama			3:21	SAWAYAMA	2020	Drop D	mute	1970-01-01
SUMMER	Brockhampton			3:30	Saturation II	2017	E Standard	mute	1970-01-01
SWEETLESS	SOMKIAT			4:51	SARA	2015	E Standard	mute	1970-01-01
Sabbath Bloody Sabbath	Black Sabbath			5:48	Sabbath Bloody Sabbath	1973	C# Standard	mute	1970-01-01
Saco Sport y Clavel blanco	PANDA			3:27	A Sangre Fria	2013	Eb Standard	mute	1970-01-01
Sacred Heart	Dio			6:30	Sacred Heart	1985	E Standard	mute	1970-01-01
Sacred Lie	Disturbed			3:10	Ten Thousand Fists	2005	D Drop C	mute	1970-01-01
Sacred world	RAISE A SUILEN			5:04	Sacred world	2020	Custom Tuning	mute	1970-01-01
Sacrifice	9mm Parabellum Bullet			3:29	Sacrifice - Single	2017	E Standard	mute	1970-01-01
Sacrifice	MattyyyM			4:17	To The Abandoned Sacred Beasts (Opening) MattyyyM Cover	2019	Drop D	mute	1970-01-01