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
Return of the Rat	Nirvana			3:12	With The Lights Out (Disc 2)	2004	Eb Standard	mute	1970-01-01
Reve Of Mirrors	Thousand Leaves			3:45	Lunatic Dawn	2012	Eb Standard	mute	1970-01-01
Revenge	Celesty			4:53	Reign Of Elements	2002	Eb Standard	mute	1970-01-01
Revenge Of The Nameless Ranger	Modern Baseball			2:36	MoBo Presents The Perfect Cast EP 2015	2014	Eb Standard	mute	1970-01-01
Reversed	Gluecifer			2:55	Basement Apes	2003	Eb Standard	mute	1970-01-01
Revival of Darkness	Shokran			3:36	Exodus	2016	Eb Standard	mute	1970-01-01
Revolution (But Then We Make Love)	Danko Jones			3:40	Wild Cat	2017	Eb Standard	mute	1970-01-01
Rewire (101)	Higher Power			1:55	27 Miles Underwater	2020	Eb Standard	mute	1970-01-01
Ride Like The Wind	Saxon			4:31	Destiny	1988	Eb Standard	mute	1970-01-01
Ride The Rainbow	Axel Rudi Pell			4:56	Oceans Of Time	1998	Eb Standard	mute	1970-01-01
Ride the Wind	Poison			3:54	Flesh & Blood	1990	Eb Standard	mute	1970-01-01
Riders Of The Storm	Hammerfall			4:38	Crimson Thunder	2002	Eb Standard	mute	1970-01-01
Riffs Under The Bonsai Tree	Rabea Massaad			1:05	Grinding Gears 3	2021	Eb Standard	mute	1970-01-01
Right Behind You (Mafia)	Our Lady Peace			3:18	Spiritual Machines	2001	Eb Standard	mute	1970-01-01
Right Next Door To Hell	Guns N' Roses			3:04	Use Your Illusions I	1991	Eb Standard	mute	1970-01-01