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
Megaman 11 - Fuse Man Stage Instrumental	Marika Suzuki			2:42	Megaman 11 Soundtrack	2018	Custom Tuning	mute	1970-01-01
Mesopelagic (Instrumental)	The Ocean			6:00	Pelagial	2013	D Drop C	mute	1970-01-01
Moon Men (Instrumental)	Jake Chudnow			1:37	The Moon EP	2008	Drop D	mute	1970-01-01
My Rock'n'Roll Instrumental	Bi-2			3:43	Acoustic	2001	E Standard	mute	1970-01-01
Nagareboshi Gin (Instrumental)	Toshiyuki Kimori			1:21	Nagareboshi Gin Ongakushuu	1986	E Standard	mute	1970-01-01
Paraphrase (Instrumental)	Yngwie Malmsteen			1:19	Unleash The Fury	2005	Eb Standard	mute	1970-01-01
Peaceful Sleep (instrumental)	Keiichi Okabe			2:55	NieR: Automata OST	2017	Double Drop D	mute	1970-01-01
Raise The Hammer (Instrumental)	HammerFall			3:25	Renegade	2000	Eb Standard	mute	1970-01-01
Snake Eater (Instrumental)	Norihiko Hibino			3:00	Metal Gear Solid 3	2004	E Standard	mute	1970-01-01
Soil The Stillborn (Instrumental Ver.)	Infant Annihilator			4:05	The Elysian Grandeval Galèriarch	2016	Custom Tuning	mute	1970-01-01
Soldier Dream Instrumental	Hironobu Kageyama			3:39	Saint Seiya OST VII	1988	E Standard	mute	1970-01-01
Tokoyo Omohikane no Kami (Instrumental)	UNDEAD CORPORATION			4:16	Benizome no Oni ga Naku	2012	Custom Tuning	mute	1970-01-01
White Light (Instrumental)	Superfly			2:16	Tales of Zestiria OST	2015	E Standard	mute	1970-01-01
Wind Torn instrumental	Saturnus			8:47	Saturn in Ascension	2012	D Standard	mute	1970-01-01
Yogoto no Yami no Okusoko de (Instrumental)	UNDEAD CORPORATION			4:20	Benisome no Oni ga Naku	2012	Custom Tuning	mute	1970-01-01