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
Neighborhood #3 (Power Out)	Arcade Fire			5:06	Funeral	2004	E Standard	mute	1970-01-01
Neighborhood Bully	Bob Dylan			4:37	Infidels	1983	E Standard	mute	1970-01-01
Neighbors	The Plot In You			3:24	First Born	2011	Custom Tuning	mute	1970-01-01
Neither Shape Nor Shadow	Be'lakor			7:44	The Frail Tide	2007	D Standard	mute	1970-01-01
Nekromisantrop	Urgehal			3:02	The Eternal Eclipse - 15 Years of Satanic Black Metal	2007	E Standard	mute	1970-01-01
Nelson's Dream	Anoreksi			4:14	Rise of Infinity	2011	D Standard	mute	1970-01-01
Neo-Tokyo (Dance With The Dead Remix)	Scandroid			5:58	Dreams of Neo-Tokyo	2017	Drop D	mute	1970-01-01
Neon	John Mayer			4:27	Room For Squares	2001	Custom Tuning	mute	1970-01-01
Neon Sunrise	I Am Giant			4:37	The Horrifying truth	2011	Drop D	mute	1970-01-01
Neon Tombs	Scale The Summit			2:59	In a World of Fear	2017	BEADG	mute	1970-01-01
Neptune Does Not Have A Trident	Feed Her To The Sharks			4:05	The Beauty of Falling	2010	D Drop C	mute	1970-01-01
Neptune's Spear	Testament			5:31	Brotherhood Of The Snake	2016	Eb Standard	mute	1970-01-01
Nerdy	Poison the Well			2:47	Opposite of December	1999	D Standard	mute	1970-01-01
Nerf de Boeuf - Live au Hellfest 2019	Mass Hysteria			4:42	Hellfest (Live 2019)	2019	Custom Tuning	mute	1970-01-01
Nerve	The Story So Far			3:11	The Story So Far	2015	Eb Standard	mute	1970-01-01