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
The Nightmare Begins	Summoning the Lich			3:56	United in Chaos	2021	E Standard	mute	1970-01-01
The Nightmare Unravels	John 5			4:55	The Nightmare Unravels	2007	Drop D	mute	1970-01-01
The Nightmare's Beginning (FF7 Vincent's Theme)	Nobuo Uematsu			1:35	FINAL FANTASY VII - Original S	1997	Custom Tuning	mute	1970-01-01
The Nomad	Iron Maiden			9:08	Brave New World	2000	E Standard	mute	1970-01-01
The Number Game	Testament			4:41	Brotherhood of the Snake	2016	Eb Standard	mute	1970-01-01
The Number One Song in Heaven	Sparks			3:50	No. 1 in Heaven	1979	E Standard	mute	1970-01-01
The Number Six	Lamb Of God			5:24	Resolution	2012	Drop D	mute	1970-01-01
The Numbers	Radiohead			5:50	A Moon Shaped Pool	2016	D Drop C	mute	1970-01-01
The Numbers	Rise Against			4:59	Nowhere Generation	2021	Eb Drop Db	mute	1970-01-01
The Nurse Who Loved Me	Failure			4:35	Fantastic Planet	1996	Eb Standard	mute	1970-01-01
The Nurse Who Loved Me (Alt)	Failure			4:29	Fantasic Planet	1996	Eb Drop Db	mute	1970-01-01
The Nutshack Theme	NUMP			1:08	Nutshack OST	2007	E Standard	mute	1970-01-01
The O.C. End Credits Theme	Christopher Tyng			1:57	The O.C OST	2003	E Standard	mute	1970-01-01
The Oaf (my luck is wasted) -radio edit-	Big Wreck			4:12	In Loving Memory Of...	1997	Custom Tuning	mute	1970-01-01
The Office Theme (Original Intro Theme Song)	The Scrantones	Combo		0:36	The Office	2005	E Standard	mute	1970-01-01