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
In My World	Rookiez is Punk'd			3:23	Blue Exorcist 2	2001	Eb Drop Db	mute	1970-01-01
It's Over	Electric Light Orchestra			4:13	Out of the Blue	1977	E Standard	mute	1970-01-01
It's Up To You Now	The Black Keys			3:13	Turn Blue	2014	E Standard	mute	1970-01-01
Jaeger	Daisuke Ishiwatari			4:45	BlazBlue Song Interlude III Soundtrack	2016	Custom Tuning	mute	1970-01-01
Jailhouse Rock	The Blues Brothers			3:24	The Blues Brothers Original Soundtrack	1980	E Standard	mute	1970-01-01
Jam 292	Jimi Hendrix	Bass2		6:28	Blues	1994	Eb Standard	mute	1970-01-01
James Blues	J. Tillman			2:30	Vacilando Territory Blues	2009	E Standard	mute	1970-01-01
Jungle	Electric Light Orchestra			3:55	Out of the Blue	1977	E Standard	mute	1970-01-01
Karma	Parkway Drive			3:53	Deep Blue	2010	Custom Tuning	mute	1970-01-01
Kelly Blue	Wynton Kelly Sextet			10:51	Kelly Blue	1959	E Standard	mute	1970-01-01
King Of The Mountain	Midnight Oil			3:54	Blue Sky Mining	1990	E Standard	mute	1970-01-01
Kurenai	X-Japan			6:19	Blue Blood	1989	Eb Standard	mute	1970-01-01
La Isla Bonita	Madonna			3:41	True Blue	1986	E Standard	mute	1970-01-01
La isla bonita	Madonna			3:59	True Blue	1987	E Standard	mute	1970-01-01
Lady Esquire	U.K. Subs			2:08	Another Kind Of Blues	1979	E Standard	mute	1970-01-01