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
Four Rusted Horses	Marilyn Manson			5:01	The High End of Low	2009	E Standard	mute	1970-01-01
Four on Six	Wes Montgomery			6:18	The Incredible Jazz Guitar of Wes Montgomery	2008	E Standard	mute	1970-01-01
Fourth Of July	Fall Out Boy			3:49	American Beauty/American Psycho	2015	E Standard	mute	1970-01-01
Fracture	Veil of Maya			3:17	False Idol	2017	Custom Tuning	mute	1970-01-01
Fractures	Parkway Drive			5:36	Ire	2015	C# Drop B	mute	1970-01-01
Fragments of a Bitter Memory	Dying Wish			4:03	Fragments of a Bitter Memory	2021	D Drop C	mute	1970-01-01
Framed	The Sensational Alex Harvey Band			4:56	Framed	1972	E Standard	mute	1970-01-01
Frankenstein's Monster	Henry Jackman			3:12	X-Men: First Class	2011	Custom Tuning	mute	1970-01-01
Freak Turbulence	The Tragically Hip	Bass2		2:57	Music At Work	2000	E Standard	mute	1970-01-01
Freaking Out	Mystery Skulls			3:36	Ultra Rare	2014	E Standard	mute	1970-01-01
Freddie's Dead	Curtis Mayfield			5:32	Superfly	1972	E Standard	mute	1970-01-01
Free For All	Tyrant			3:36	Mean Machine	1984	E Standard	mute	1970-01-01
Free Four	Pink Floyd			4:19	Obscured By Clouds	1972	E Standard	mute	1970-01-01
Free Port Jam	John Myung			3:03	Progressive Bass Concepts	1996	Custom Tuning	mute	1970-01-01
Free World	Kirsty Maccoll			2:40	Kite	1989	E Standard	mute	1970-01-01