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
Instinct Evolved	Malevolent Creation			4:45	The Fine Art of Murder	1998	C# Standard	mute	1970-01-01
Instinctive (Slaughterlust)	Hatebreed			3:00	Weight of the False Self	2020	D Drop C	mute	1970-01-01
Instrumentally Illdisposed	Illdisposed			4:03	There's Something Rotten... in the State of Denmark	1997	B Standard	mute	1970-01-01
Internal Warfare	Epica			5:15	Requiem for the Indifferent	2012	BEADG	mute	1970-01-01
Intertmezzo Liberte	Arch Enemy			2:55	Rise Of The Tyrant	2007	C Standard	mute	1970-01-01
Into Decay	Meshuggah			6:40	The Violent Sleep of Reason	2016	Custom Tuning	mute	1970-01-01
Into Hiding	Amorphis			3:58	Magic & Mayhem - Tales From The Early Years	2010	D Standard	mute	1970-01-01
Into Infinite Obscurity	Dissection			1:07	The Somberlain	1993	E Standard	mute	1970-01-01
Into My Arms	Nick Cave & The Bad Seeds			4:14	The Boatman's Call	1997	E Standard	mute	1970-01-01
Into Oblivion (Reunion)	Funeral for a Friend			4:27	Tales Don't Tell Themselves	2007	Eb Drop Db	mute	1970-01-01
Into Oblivion (reunion)	Funeral For a Friend			4:22	Tales Don't Tell Themselves	2007	Eb Drop Db	mute	1970-01-01
Into The Acid	Cancer			2:42	To The Gory End	1990	D Standard	mute	1970-01-01
Into The Convent	King Diamond			4:50	The Eye	1990	E Standard	mute	1970-01-01
Into The Depths Of Self Discovery	Akira Yamaoka			2:55	Silent Hill 4: The Room	2004	E Standard	mute	1970-01-01
Into The Fire	Firewind			6:32	The Premonition	2008	D Standard	mute	1970-01-01