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
Natsuzora! SUN! SUN! SEVEN!	Poppin'Party			4:36	STAR BEAT! Hoshi no Kodou	2017	E Standard	mute	1970-01-01
Nature Vs Nurture	The Fall of Troy			5:47	In the Unlikely Event	2009	E Standard	mute	1970-01-01
Naveed	Our Lady Peace	Bass2		6:05	Naveed	1995	Custom Tuning	mute	1970-01-01
Navvie	Lunatic Soul			4:09	Through Shaded Woods	2020	E Standard	mute	1970-01-01
Navy Blue	The Story So Far			2:54	Songs Of	2014	Custom Tuning	mute	1970-01-01
Near Wild Heaven	R.E.M.			3:23	Out Of Time	1991	E Standard	mute	1970-01-01
Nearly Witches Ever Since We Met	Panic! At The Disco			4:23	Vices & Virtues	2011	E Standard	mute	1970-01-01
Necessary evil	Body Count			4:01	Born dead	1994	Eb Standard	mute	1970-01-01
Need For Steve	Machinae Supremacy			4:13	Overworld	2008	E Standard	mute	1970-01-01
Need Some Love	Rush			2:24	Rush	1974	E Standard	mute	1970-01-01
Need Your Love So Bad	Fleetwood Mac			4:02	The Pious Bird of Good Omen	1969	E Standard	mute	1970-01-01
Need Your Loving Tonight	Queen			2:53	The Game	1980	E Standard	mute	1970-01-01
Need a Lover	Hericane Alice			3:37	Tear The House Down	1990	Eb Standard	mute	1970-01-01
Negative Creep	Nirvana			2:58	Bleach	1989	D Standard	mute	1970-01-01
Negative Girl	Steely Dan	Bass2		5:31	Two Against Nature	2000	Custom Tuning	mute	1970-01-01