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
Rorke's Drift	Sabaton			3:35	The Last Stand	2016	Custom Tuning	mute	1970-01-01
Rose Tint My World	The Rocky Horror Picture Show			8:20	The Rocky Horror Picture Show	1975	Drop D	mute	1970-01-01
Rose of Sharyn	Killswitch Engage			3:39	The End of Heartache	2004	D Drop C	mute	1970-01-01
Rosecrance	Born of Osiris			2:16	The Eternal Reign	2017	D Drop C	mute	1970-01-01
Rosegarden Funeral Of Sores	Bauhaus			5:34	In The Flat Field	1980	E Standard	mute	1970-01-01
Roses	Outkast			4:50	Speakerboxxx/The Love Below	2003	Custom Tuning	mute	1970-01-01
Rosie	John Mayer			4:07	The Search for Everything	2017	E Standard	mute	1970-01-01
Rot	Dry Kill Logic			4:32	The Darker Side of Nonsense	2001	D Drop C	mute	1970-01-01
Rotten To The Core	Overkill			5:03	Feel The Fire	1986	E Standard	mute	1970-01-01
Rotting In Vain	Korn			3:32	The Serenity of Suffering	2016	Custom Tuning	mute	1970-01-01
Roulette	Bruce Springsteen			4:01	The Ties That Bind: The River Collection	1979	E Standard	mute	1970-01-01
Roulette Dares The Haunt Of	The Mars Volta			7:34	De-loused in the Comatorium	2003	E Standard	mute	1970-01-01
Round Midnight	Wes Montgomery			5:01	The Wes Montgomery Trio	1959	E Standard	mute	1970-01-01
Round and Round (No Bass)	Ratt	Bass2		4:30	Out of the Cellar	1984	Eb Standard	mute	1970-01-01
Rouningyou no Yakata	Seikima-II			5:42	THE END OF THE CENTURY	1986	E Standard	mute	1970-01-01