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
Im Designer	Queens Of The Stone Age			4:07	Era Vulgaris	2007	E Standard	mute	1970-01-01
In Pursuing Design	VersaEmerge			3:53	Perceptions	2008	Drop D	mute	1970-01-01
Insignificance	Pearl Jam			4:31	Binaural	2000	E Standard	mute	1970-01-01
Kimiiro Signal	Luna Haruna			4:48	Saekano OP Single	2015	E Standard	mute	1970-01-01
Koi no Signal Rin rin rin!	Rin Hoshizora			4:26	Mermaid festa vol.2 -Passionate-	2012	Drop D	mute	1970-01-01
Oath Sign	LiSA			4:11	Oath Sign (Anime Fate / Zero Opening Theme) - EP	2011	E Standard	mute	1970-01-01
Peace Sign	Kenshi Yonezu			3:59	Peace Sign	2017	E Standard	mute	1970-01-01
Psychosadictic Design	Vulvodynia			2:26	Psychosadictic Design	2016	AEADG	mute	1970-01-01
Resign to Surrender	Epica			6:22	Design Your Universe	2009	BEADG	mute	1970-01-01
Secret Signs	L'Arc-en-Ciel			3:40	Heavenly	1995	E Standard	mute	1970-01-01
Send Me a Sign	Gamma Ray			4:06	Power Plant	1999	Eb Standard	mute	1970-01-01
Seventh Sign	Yngwie Malmsteen			6:34	The Seventh Sign	1994	Eb Standard	mute	1970-01-01
Show Me A Sign	Alter Bridge			5:58	AB III	2010	Eb Drop Db	mute	1970-01-01
Sign	Flow			3:55	Flow Anime Best	2018	E Standard	mute	1970-01-01
Sign	MattyyyM			1:34	Naruto Shippuden (Epic Rock Cover)	2018	E Standard	mute	1970-01-01