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
Faraway	Apocalyptica			5:14	Reflections	2003	E Standard	mute	1970-01-01
Farewell, Mona Lisa	The Dillinger Escape Plan			5:32	Option Paralysis	2010	E Standard	mute	1970-01-01
Fascination street	The Cure	Bass2		5:16	Disintegration	1989	E Standard	mute	1970-01-01
Fashionably Late	Falling in Reverse			3:43	Fashionably Late	2013	D Drop C	mute	1970-01-01
Fast And Loud	Razor			4:20	Executioner's Song	1984	Eb Standard	mute	1970-01-01
Fast Paced Society	Vektor			6:45	Demolition	2006	F Standard	mute	1970-01-01
Fast Worms	Intronaut			6:58	The Direction of Last Things	2015	BEADG	mute	1970-01-01
Fatality	Xenogenocide			6:15	Beyond The Dimensions	2011	Eb Drop Db	mute	1970-01-01
Fear	Disturbed			3:48	The Sickness (10th Anniversary Edition)	2000	Eb Drop Db	mute	1970-01-01
Fear Of Sleep	The Strokes			4:03	First Impressions Of Earth	2006	E Standard	mute	1970-01-01
Fed Up	Razor			2:33	Violent Restitution	1988	C# Standard	mute	1970-01-01
Feel Like Falling	Riverside			5:22	Shrine of New Generation Slave	2013	E Standard	mute	1970-01-01
Feel The Thunder	Blue Öyster Cult			5:55	The Revolution By Night	1983	E Standard	mute	1970-01-01
Fell in Love with a Boy	Joss Stone			3:38	The Soul Sessions	2003	E Standard	mute	1970-01-01
Fermented Offal Discharge	Necrophagist			4:52	Onset of Putrefaction	1999	Custom Tuning	mute	1970-01-01