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
Rambo	Attitude Adjustment			0:49	American Paranoia	1985	E Standard	mute	1970-01-01
Rambo	Frankenstein Drag Queens From Planet 13			2:44	Night of the Living Drag Queens	1998	E Standard	mute	1970-01-01
Rambozo the Clown	Dead Kennedys			2:28	Bedtime For Democracy	1986	E Standard	mute	1970-01-01
Ramen King	Pink Guy			1:14	Pink Guy	2014	E Standard	mute	1970-01-01
Ramen Shop "GROTESQUE"	Utsu-P			3:43	GALAPAGOS	2017	Custom Tuning	mute	1970-01-01
Rameneze la coupe a la maison	Vegedream			4:00	Marchand de sable 2	2018	E Standard	mute	1970-01-01
Ramirez	The Acacia Strain			2:28	Wormwood	2010	Custom Tuning	mute	1970-01-01
Ramm 4	Rammstein			5:51	Pinkpop 2016 (Live)	2016	Drop D	mute	1970-01-01
Rammlied	Rammstein			5:18	Liebe ist für alle da	2009	D Drop C	mute	1970-01-01
Rammstein	Rammstein			4:25	Herzeleid	1995	E Standard	mute	1970-01-01
Rammvier	Rammstein			6:15	Festival	2016	Drop D	mute	1970-01-01
Ramones	Motörhead			1:27	1916	1991	Eb Standard	mute	1970-01-01
Ramp! (The Logical Song)	Scooter			4:07	Push the Beat for This Jam (The Second Chapter)	2001	E Standard	mute	1970-01-01
Ramparts	John Frusciante			1:14	To Record Only Water For Ten D	2001	E Standard	mute	1970-01-01
Ramrod	Duane Eddy			1:29	Have "Twangy" Guitar Will Travel	1958	E Standard	mute	1970-01-01