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
Life is a Highway	Rascal Flatts			4:36	Me and My Gang	2006	E Standard	mute	1970-01-01
Lonesome Highway	Rory Gallagher			5:32	Wheels Within Wheels	2003	DADGAD	mute	1970-01-01
Merrily High Go Round	DollsBoxx			4:27	dolls apartment	2012	E Standard	mute	1970-01-01
Midnight Highway	Accept			4:00	Breaker	1981	E Standard	mute	1970-01-01
Mr. Highway's Thinking About The End	A Day To Remember			4:18	Homesick	2011	Custom Tuning	mute	1970-01-01
Natural High	Bloodstone			4:56	Natural High	1973	E Standard	mute	1970-01-01
Natural High	HammerFall			4:18	Threshold	2006	Eb Standard	mute	1970-01-01
Natural High	Hammerfall			4:20	Threshold	2006	Eb Standard	mute	1970-01-01
Neon Highway	One Morning Left			3:55	Hyperactive	2021	Eb Drop Db	mute	1970-01-01
Pacific Highway	Road Rash			2:26	Road Rash	1991	Drop D	mute	1970-01-01
Playing High	Big Ass			4:10	Seven	2004	Custom Tuning	mute	1970-01-01
PopMart Concert Highlights	U2			51:33	Popmart	1998	Eb Standard	mute	1970-01-01
Race With The Devil On Spanish Highway	Al Di Meola			6:19	Elegant Gypsy	1977	E Standard	mute	1970-01-01
River Deep - Mountain High	Ike & Tina Turner			3:39	River Deep - Mountain High	1966	E Standard	mute	1970-01-01
River Deep Mountain High	Tina Turner			3:56	Tina Live	2009	E Standard	mute	1970-01-01