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
Night Of The Long Knives	Malevolent Creation			3:09	Envenomed	2000	C# Standard	mute	1970-01-01
Night Time Is The Right Time	Creedence Clearwater Revival			3:13	Green River	1969	E Standard	mute	1970-01-01
Night of the Long Knives	Everything Everything			4:40	A Fever Dream	2017	Eb Standard	mute	1970-01-01
Nightcall	Kavinski			4:15	Drive OST	2011	Drop D	mute	1970-01-01
Nightfall Came	Warforged			6:36	I: Voice	2019	Custom Tuning	mute	1970-01-01
Nightfall Overture	Nightingale			7:24	Nightfall Overture	2004	D Drop C	mute	1970-01-01
Nightliner Rhapsody	Hellions			3:45	Opera Oblivia	2016	Custom Tuning	mute	1970-01-01
Nightmare Seeker	Lamb of God			5:00	VII: Sturm und Drang	2015	Drop D	mute	1970-01-01
Nightmare Seeker (Ajchili's Version)	Lamb of God			5:01	VII: Sturm Und Drang	2015	Drop D	mute	1970-01-01
Nightmares	Conquer Divide			5:24	Conquer Divide	2015	Custom Tuning	mute	1970-01-01
Nightvision	Daft Punk			1:49	Discovery	2001	D Standard	mute	1970-01-01
Nihilist	Architects			2:55	All Our Gods Have Abandoned Us	2016	Custom Tuning	mute	1970-01-01
Nil By Mouth	Haken			6:51	Vector	2018	Custom Tuning	mute	1970-01-01
Nine Is God	Wavves			5:03	The Music of Grand Theft Auto V	2013	E Standard	mute	1970-01-01
Nino soldado	Ska-P			3:46	Que corra la voz!!!	2002	E Standard	mute	1970-01-01