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
Revolution	Pennywise			3:29	All Or Nothing	2012	E Standard	mute	1970-01-01
Ride The Sky	Helloween			6:42	Walls Of Jericho	1985	E Standard	mute	1970-01-01
Ride The Sky	Helloween			6:47	Walls of Jericho	1985	E Standard	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
Rise And Fall	The Offspring			3:03	Rise and Fall, Rage and Grace	2008	E Standard	mute	1970-01-01
Ritual	Blasphemy			3:28	Fallen Angel Of Doom	1990	C Standard	mute	1970-01-01
Road To Nowhere	The Creepshow			3:28	They All Fall Down	2010	E Standard	mute	1970-01-01
Robot Rock	Daft Punk			4:50	Human After All	2005	E Standard	mute	1970-01-01
Rock Bottom	Modern Baseball			2:15	You're Gonna Miss It All	2014	Eb Standard	mute	1970-01-01
Rock The Boat	The Hues Corporation			3:03	Freedom for the Stallion	1974	E Standard	mute	1970-01-01
Rock With You	Michael Jackson			4:31	Off The Wall	1979	Eb Standard	mute	1970-01-01
Rock and Roll, Hoochie Koo (No Bass)	Rick Derringer			3:47	All American Boy	1973	E Standard	mute	1970-01-01
Rock na Kimi to wa Owakare Da	Tuyu			3:31	It's Raining After All	2020	B Standard	mute	1970-01-01
Rock the Dragon	Dragon Ball Z			1:03	Dragon Ball Z	1996	E Standard	mute	1970-01-01
Rock'n'Roll suicide	David Bowie			3:05	The rise & fall of Ziggy Stardust & the Spiders from Mars	1972	E Standard	mute	1970-01-01