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
Ride The Sky	Helloween			6:47	Walls of Jericho	1985	E Standard	mute	1970-01-01
Rider of the Astral Fire	Luca Turilli			5:12	Prophet Of the Last Eclipse	1999	E Standard	mute	1970-01-01
Riders In The Sky	The Shadows			4:01	String of Hits	1979	E Standard	mute	1970-01-01
Right Where You Want Me To Be	A Day To Remember			3:43	Attack of the Killer B-Sides	2009	D Drop C	mute	1970-01-01
Right Wing of the Garden Triptych	Cradle Of Filth			5:57	Hammer of the Witches	2015	Custom Tuning	mute	1970-01-01
Right on Time	AM Conspiracy			3:23	Out of the Shallow End E.P.	2007	D Drop C	mute	1970-01-01
Ring My Bell	Anita Ward			3:17	Songs Of Love	1979	E Standard	mute	1970-01-01
Ring My Bell	Anita Ward			3:35	Songs of Love	1979	E Standard	mute	1970-01-01
Ring Of Steel	Nocturnal Rites			6:43	Tales of Mystery and Imagination	1998	E Standard	mute	1970-01-01
Rise	MattyyyM			3:30	The Rising of the Shield Hero (Opening) METAL Cover	2019	E Standard	mute	1970-01-01
Rise	Pantera			4:40	Vulgar Display of Power	1992	E Standard	mute	1970-01-01
Rise and Fall	Helloween			4:25	Keeper of the Seven Keys Part II	1988	E Standard	mute	1970-01-01
Rise of the Chaos Wizards	Gloryhammer			4:01	Space 1992: Rise of the Chaos Wizards	2015	D Standard	mute	1970-01-01
Rise of the Dragon Empire	Bloodbound			4:42	Rise of the Dragon Empire	2019	D Standard	mute	1970-01-01
Rise of the Runaways	Crown The Empire			3:39	The Resistance: Rise of the Runaways	2014	Eb Drop Db	mute	1970-01-01