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
Red, White and Blue	Judas Priest			3:44	British Steel	1980	E Standard	mute	1970-01-01
Redeemer Of Souls	Judas Priest			4:01	Redeemer of Souls	2014	E Standard	mute	1970-01-01
Revelations	Judas Priest			7:08	Nostradamus	2008	E Standard	mute	1970-01-01
Riding on the Wind	Judas Priest			3:13	Screaming For Vengeance	1982	E Standard	mute	1970-01-01
Rising From Ruins	Judas Priest			6:33	Firepower	2018	E Standard	mute	1970-01-01
Rock Forever	Judas Priest			3:23	Killing Machine	1979	E Standard	mute	1970-01-01
Rock Hard Ride Free	Judas Priest			5:35	Defenders Of The Faith	1984	E Standard	mute	1970-01-01
Rock You All Around The World (DH)	Judas Priest			3:45	Turbo	1986	E Standard	mute	1970-01-01
Rocka Rolla	Judas Priest			3:50	Rocka Rolla	1974	Eb Standard	mute	1970-01-01
Running Wild	Judas Priest			2:59	Killing Machine	1979	E Standard	mute	1970-01-01
Saints in Hell	Judas Priest			5:26	Stained Class	1978	E Standard	mute	1970-01-01
Savage	Judas Priest			3:31	Stained Class	1978	E Standard	mute	1970-01-01
Screaming For Vengeance	Judas Priest			4:50	Screaming For Vengeance	1982	E Standard	mute	1970-01-01
Sea Of Red	Judas Priest			5:54	Firepower	2018	Drop D	mute	1970-01-01
Secrets Of The Dead	Judas Priest			5:44	Redeemer of Souls	2014	Drop D	mute	1970-01-01