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
No More	Three Days Grace			3:50	Life Starts Now	2009	Drop D	mute	1970-01-01
No Secrets, No Lies	The Brandos			4:00	Nowhere Zone	1998	E Standard	mute	1970-01-01
Nobody knows I'm Here	Carlos Cabezas			4:40	Nobody Knows I'm Here	2020	Drop D	mute	1970-01-01
Nomad	Death From Above 1979			4:13	Outrage! Is Now	2017	Custom Tuning	mute	1970-01-01
Now We Sleep	Artificial Language			7:09	Now We Sleep	2019	D Drop C	mute	1970-01-01
Now We Sleep (Full Album)	Artificial Language			38:45	Now We Sleep	2019	D Drop C	mute	1970-01-01
Nowhere Generation	Rise Against			4:02	Nowhere Generation	2021	Eb Standard	mute	1970-01-01
Nowhere Ride	The Chelsea Smiles			3:43	Nowhere Ride	2006	E Standard	mute	1970-01-01
Nowhere Zone	The Brandos			2:57	Nowhere Zone	1998	E Standard	mute	1970-01-01
Ocean Spray	Manic Street Preachers			4:14	Know Your Enemy	2001	E Standard	mute	1970-01-01
Oh, Calamity!	All Time Low			3:49	Don't Panic It's Longer Now	2013	E Standard	mute	1970-01-01
Old Nothing	Rivers of Nihil			4:44	Where Owls Know My Name	2018	Custom Tuning	mute	1970-01-01
One Day I'll Fly Away	Randy Crawford			5:02	Now We May Begin	1980	E Standard	mute	1970-01-01
Ostansia	Kaif			3:18	Unknown	2006	Double Drop D	mute	1970-01-01
Otpusti Menia	Elya Chavez			3:58	Unknown	2012	Drop D	mute	1970-01-01