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
Identity theft	The Chats			2:46	High Risk Behaviour	2019	E Standard	mute	1970-01-01
Idiosyncrasies	The Omnific	Bass2		1:23	Sonorous	2016	E Standard	mute	1970-01-01
Idiosyncrasy	Korn			4:48	The Nothing	2019	Custom Tuning	mute	1970-01-01
Idontwannabeyouanymore	Billie Eilish			3:26	Don't Smile at Me	2017	E Standard	mute	1970-01-01
Idyll	Der Weg einer Freiheit			4:15	Stellar	2015	Eb Standard	mute	1970-01-01
If Crimson Was Your Colour	Witchcraft			3:50	The Alchemist	2007	E Standard	mute	1970-01-01
If Eternity Should Fail	Iron Maiden			8:28	The Book of Souls	2015	Drop D	mute	1970-01-01
If Everyone Cared	Nickelback			3:44	All the Right Reasons	2005	E Standard	mute	1970-01-01
If Everyone Cared	Nickelback			3:37	All the Right Reasons	2005	Drop D	mute	1970-01-01
If He Should Break Your Heart	Journey			4:30	Trial by Fire	1996	E Standard	mute	1970-01-01
If I Ain't Got You	Alicia Keys			3:51	The Diary of Alicia Keys	2003	E Standard	mute	1970-01-01
If I Am A Failure,You Are A Tragedy	Adept			3:05	Death Dealers	2011	D Drop C	mute	1970-01-01
If I Can't Change Your Mind	Sugar			3:22	Copper Blue	1992	E Standard	mute	1970-01-01
If I Can't Have You	Yvonne Elliman			3:00	Saturday Night Fever (Soundtrack)	1977	E Standard	mute	1970-01-01
If I Could Fly	Helloween			4:13	If I Could Fly	2000	E Standard	mute	1970-01-01