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
Beep Block Skyway	Mario 3D World Big Band			2:54	Super Mario 3D World	2013	E Standard	mute	1970-01-01
Block	Machine Head			5:03	Burn My Eyes	1994	C# Standard	mute	1970-01-01
Block	The Church			6:24	Uninvited, Like The Clouds	2006	E Standard	mute	1970-01-01
Block Rockin' Beats	The Chemical Brothers			4:57	Dig Your Own Hole	1997	E Standard	mute	1970-01-01
Blockades	Muse			3:55	Simulation Theory	2018	Drop D	mute	1970-01-01
Blockbuster	Sweet			3:16	The Sweet	1973	E Standard	mute	1970-01-01
Blockhead	Brutal Truth			0:17	Extreme Conditions Demand Extreme Responses	1992	C# Standard	mute	1970-01-01
Blockheads	Ian Dury & The Blockheads			7:48	Live	1995	E Standard	mute	1970-01-01
Breezeblocks	Alt-J			3:50	An Awesome Wave	2012	Drop D	mute	1970-01-01
Cinderblock Garden	All Time Low			3:31	Future Hearts	2015	E Standard	mute	1970-01-01
Hell Block 13	Cold Blue Rebels			4:15	Blood, Guts, N' Rock & Roll	2011	E Standard	mute	1970-01-01
The Boy Who Blocked His Own Shot	Brand New			4:42	Deja Entendu	2003	Eb Standard	mute	1970-01-01