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
Natsu ga Tsuzuku kara	9mm Parabellum Bullet			3:50	DEEP BLUE	2019	E Standard	mute	1970-01-01
Natsu no Do-n!	Poppin'Party			3:44	Time Lapse	2017	E Standard	mute	1970-01-01
Natsuiro Egao de 1, 2, Jump!	μ's			4:32	Natsuiro Egao de 1,2, Jump!	2011	Eb Standard	mute	1970-01-01
Natural Blues	Moby			4:13	Play	1999	E Standard	mute	1970-01-01
Natural Science	Rush			9:26	Permanent Waves	1980	E Standard	mute	1970-01-01
Natural Thing	UFO			3:58	No Heavy Petting	1976	E Standard	mute	1970-01-01
Nature Boy	Nick Cave and the Bad Seeds			4:49	Abattoir Blues / The Lyre of Orpheus	2004	E Standard	mute	1970-01-01
Nature Boy	Primus			5:35	Pork Soda	1993	E Standard	mute	1970-01-01
Naufrage en Adriatique	L'Impératrice			4:26	Sonate Pacifique	2014	E Standard	mute	1970-01-01
Naysayer	Apparitions			4:02	The Human Collapse	2011	Custom Tuning	mute	1970-01-01
Nazi Punks Fuck Off	Dead Kennedys			1:07	Plastic Surgery Disasters, In God We Trust Inc.	1981	E Standard	mute	1970-01-01
Ne Para	Potap i Nastya Kamenskih			2:58	Ne Para	2007	Drop D	mute	1970-01-01
Necessary Death	END			2:58	From The Unforgiving Arms of God EP	2017	D Drop C	mute	1970-01-01
Necro Fantasia	Demetori			5:39	Il Mondo dove e finito il Tempo	2007	E Standard	mute	1970-01-01
Necrocoprophagia	Visceral Disgorge			5:20	Ingesting Putridity	2011	C# Standard	mute	1970-01-01