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
John Kettley Is A Weatherman	A Tribe Of Toffs			3:20	For Fruitbats Pleasure Only	1988	E Standard	mute	1970-01-01
John L	black midi			5:23	Cavalcade	2021	E Standard	mute	1970-01-01
John Petrucci	Terminal Velocity			6:07	Terminal Velocity	2020	E Standard	mute	1970-01-01
John Ryan's Polka	Titanic			2:09	Titanic	1997	E Standard	mute	1970-01-01
John Wayne	Billy Idol			4:20	Idolize Yourself	2004	E Standard	mute	1970-01-01
John Wayne Gacy, Jr.	Sufjan Stevens			3:24	Illinois	2005	E Standard	mute	1970-01-01
John Williams Fingerstyle Medley	John Williams/EPguitars			5:16	John Williams Soundtracks	2016	E Standard	mute	1970-01-01
John the Fisherman	Primus			3:40	Frizzle Fry	1990	E Standard	mute	1970-01-01
John, I'm Only Dancing	David Bowie			2:52	John, I'm Only Dancing 7" single	1972	E Standard	mute	1970-01-01
Johnnie O'Braidesley	Traditional			4:34	Traditional	2021	E Standard	mute	1970-01-01
Johnny	Attitude Adjustment			3:08	American Paranoia	1985	E Standard	mute	1970-01-01
Johnny	Di-rect			2:43	Di-rect	2007	E Standard	mute	1970-01-01
Johnny	System of a Down			2:12	Storaged melodies	2002	D Drop C	mute	1970-01-01
Johnny And Mary	Robert Palmer			4:03	Clues	1980	E Standard	mute	1970-01-01
Johnny Appleseed	NOFX			2:41	White Trash, Two Heebs and a Bean	1992	E Standard	mute	1970-01-01