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
Rose On The Grave	Tarot			4:35	Follow Me Into Madness	1988	Eb Standard	mute	1970-01-01
Rose Red Violent Blue (This Song Is Dumb & So Am I)	Stone Sour			4:58	Hydrograd	2017	Eb Standard	mute	1970-01-01
Rose of Pain	X Japan			11:50	Blue Blood	1989	Eb Standard	mute	1970-01-01
Roswell 47	Hypocrisy			4:03	Abducted	1996	B Standard	mute	1970-01-01
Rotten Apple	Alice in Chains			7:07	Jar of Flies	1994	Eb 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
Royal Grave	Dr. Swift			4:43	Same	1996	Eb Standard	mute	1970-01-01
Royal Straight Flesh	Defleshed			3:24	Royal Straight Flesh	2002	B Standard	mute	1970-01-01
Ruby Cumulous	RX Bandits			4:51	Gemini, Her Majesty	2014	Eb Standard	mute	1970-01-01
Rude Mood	Stevie Ray Vaughan			4:43	Texas Flood	1983	Eb Standard	mute	1970-01-01
Rueda Fortuna	Héroes Del Silencio			4:08	Avalancha	1995	Eb Standard	mute	1970-01-01
Ruhe	Der Weg einer Freiheit			5:40	Der Weg einer Freiheit	2009	Eb Standard	mute	1970-01-01
Rules for Fools	Tankard			3:59	VOL(L)UME 14	2010	Eb Standard	mute	1970-01-01
Rumors Of My Demise Have Been Greatly Exaggerated	Rise Against			4:17	Siren Song Of The Counter Culture	2004	Eb Standard	mute	1970-01-01
Run Away From The Sun	VV			4:17	Gothica Fennica Vol. 1	2020	Eb Standard	mute	1970-01-01