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
Form and Force	Spirit Adrift			7:16	Chained to Oblivion	2016	D Drop C	mute	1970-01-01
Forsaken	Within Temptation			4:58	Forsaken (The Aftermath)	2021	Custom Tuning	mute	1970-01-01
Fortitude	GOJIRA			2:10	Fortitude	2021	D Drop C	mute	1970-01-01
Fortress	Alter Bridge			7:41	Fortress	2013	Custom Tuning	mute	1970-01-01
Fortress	Pinback			4:14	Summer In Abaddon	2004	Custom Tuning	mute	1970-01-01
Fortune Teller	Stray From The Path			2:45	Internal Atomics	2019	D Drop C	mute	1970-01-01
Forty Nine Theurgy Chains	ChthoniC			3:39	Mirror Of Retribution	2009	C Standard	mute	1970-01-01
Forty Ways	Static-X			3:03	Cannibal	2007	Custom Tuning	mute	1970-01-01
Forward March	Exodus			7:41	Tempo Of The Damned	2004	D Drop C	mute	1970-01-01
Forward Momentum	Dark Tranquillity			3:48	Atoma	2016	C# Standard	mute	1970-01-01
Fossil Genera - A Feed From Cloud Mountain	Between the Buried and Me			12:10	The Great Misdirect	2011	Custom Tuning	mute	1970-01-01
Foul Body Autopsy	Necrophagist			1:55	Onset of Putrefaction	1999	Custom Tuning	mute	1970-01-01
Four Teeth	True Widow			6:20	Circumambulation	2013	Custom Tuning	mute	1970-01-01
Four Walls	While She Sleeps			5:11	Brainwashed	2015	D Drop C	mute	1970-01-01
FourThirtyTwo (Intro)/Vultures & Sharks	Oceans Ate Alaska			5:02	Lost Isles	2015	C# Drop B	mute	1970-01-01