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 Rivers	Buckethead			2:40	A Real Diamond In The Rough	2009	E Standard	mute	1970-01-01
Four Teeth	True Widow			6:20	Circumambulation	2013	Custom Tuning	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
Fox	Millencolin			2:05	Pennybridge Pioneers	2000	E Standard	mute	1970-01-01
Fox On The Run	Manfred Mann			2:47	Fox On The Run / Too Many Peop	1997	E Standard	mute	1970-01-01
Fox On The Run	Sweet			3:27	Desolation Boulevard	1975	E Standard	mute	1970-01-01
Fox on the Run	Sweet			3:24	Desolation Boulevard	1974	Eb Standard	mute	1970-01-01
Fox on the Run - Single Versio	Sweet			3:24	Fox on the Run (from the "Guar	2017	E Standard	mute	1970-01-01
Fracked	Revocation			3:54	Revocation	2013	Eb Standard	mute	1970-01-01
Fragil	Allison			2:42	Allison	2006	Eb Drop Db	mute	1970-01-01
Fragments Of Time (Feat. Todd Edwards)	Daft Punk			4:42	Random Access Memories (Japanese Edition)	2013	E Standard	mute	1970-01-01
Francesca	The Murlocs			2:47	Bittersweet Demons	2021	E Standard	mute	1970-01-01
Frankistein	Mojinos Escozios			5:00	Semos unos monstruos	2004	E Standard	mute	1970-01-01
Frantic Factory	Grant Kirkhope			4:27	Donkey Kong 64 OST	1999	E Standard	mute	1970-01-01
Fraught	Be'lakor			6:50	Of Breath and Bone	2012	Drop D	mute	1970-01-01