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
New Generation	Suede			4:42	Dog Man Star	1994	Eb Standard	mute	1970-01-01
New Generation Slave	Riverside			4:17	Shrine of New Generation Slaves	2013	E Standard	mute	1970-01-01
New Race	Marcel Coenen			5:05	Colour Journey	2006	E Standard	mute	1970-01-01
Nichijou Decoration	Petit Rabbits			4:27	Gochuumon wa Usagi desu ka? OP	2014	E Standard	mute	1970-01-01
Nicholas Cajun (Stole the Declaration of Pizzapendence!)	Panucci's Pizza			2:57	All The Toppings	2015	Custom Tuning	mute	1970-01-01
Nieraj	Hunter			4:20	T.E.L.I.	2005	D Drop C	mute	1970-01-01
Night Train (aka 'Happy-Go-Lucky Local')	Oscar Peterson Trio			4:54	Night Train	1962	E Standard	mute	1970-01-01
Night Train to Munich	Al Stewart & Laurence Juber			4:30	Between the Wars	1995	E Standard	mute	1970-01-01
Nightcrawler	Judas Priest			5:47	Painkiller	1990	E Standard	mute	1970-01-01
Nightrain	Guns N' Roses			4:32	Appetite for Destruction	1987	Eb Standard	mute	1970-01-01
Nights Over Egypt (Radio-Edit)	Incognito	Bass2		3:59	No Time Like the Future	1999	Drop D	mute	1970-01-01
Nikita (Backing Track)	Elton John			6:22	Ice on Fire	1985	E Standard	mute	1970-01-01
Nimensei Uraomote Life!	Aimi Tanaka			4:10	Himouto! Umaru-chan R OP Single	2017	E Standard	mute	1970-01-01
Nineteen Grams	Good Tiger			3:39	We Will All Be Gone	2018	Drop D	mute	1970-01-01
Ninguem Pra Te esquecer	Moptop			3:37	Moptop	2006	E Standard	mute	1970-01-01