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
Out of the Cold Acoustic	Jeremy Soule			2:11	The Elder Scrolls V: Skyrim OST	2011	Drop D	mute	1970-01-01
Pale Shelter	Tears for Fears			4:39	Tears Roll Down (Greatest Hits 82-92)	2007	E Standard	mute	1970-01-01
Parallels	Misery Signals			3:44	Controller	2008	E Standard	mute	1970-01-01
Quelque chose de Tennessee	Johnny Hallyday			4:08	Rock'n'Roll Attitude	1985	E Standard	mute	1970-01-01
Reach for the Sky (TEST, NO DD)	Social Distortion			3:35	Sex, Love and Rock 'n' Roll	2004	E Standard	mute	1970-01-01
Ride To Live, Live To Ride	Twisted Sister			4:08	You Can't Stop Rock 'N' Roll	1983	Drop D	mute	1970-01-01
Rock And Roll Dreams Come Through	Jim Steinman			6:31	Rock and Roll Dreams Come Through	1981	E Standard	mute	1970-01-01
Rock Style 2	Allister Brimble			1:44	Rollercoaster Tycoon OST	1999	Drop D	mute	1970-01-01
Rock and Roll Love Affair	Prince			4:05	Rocknroll Loveaffair (Single)	2012	E Standard	mute	1970-01-01
Rock'N'Roll	Motorhead			3:52	Rock'N'Roll	1987	E Standard	mute	1970-01-01
Rocka Rolla	Judas Priest			3:50	Rocka Rolla	1974	Eb Standard	mute	1970-01-01
Roll The Bones	Rush			5:41	Roll The Bones	1991	E Standard	mute	1970-01-01
Rollerskates	SEKAI NO OWARI (End Of The World)			3:32	Rollerskates	2020	E Standard	mute	1970-01-01
Rolling In The Deep	Amyst			3:52	Rolling In The Deep	2011	Custom Tuning	mute	1970-01-01
Route 66	The Rolling Stones			2:24	The Rolling Stones	1964	E Standard	mute	1970-01-01