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
Dark Dissonance (Mashup)	Meshuggah & Katy Perry			6:15	Johan Wodzynski (YouTube)	2020	Custom Tuning	mute	1970-01-01
Dark Entries	Bauhaus			3:56	In the Flat Field	1980	E Standard	mute	1970-01-01
Dark Fate Of Atlantis	Luca Turilli's Rhapsody			6:30	Acending to Infinity	2012	E Standard	mute	1970-01-01
Dark Horse (Instrumental)	Katy Perry			3:34	Prism	2013	E Standard	mute	1970-01-01
Dark Insanity	Arch Enemy			3:19	Black Earth	1996	B Standard	mute	1970-01-01
Dark Intentions	The Haunted			1:33	The Haunted Made Me Do It	2000	Eb Standard	mute	1970-01-01
Dark Island	Traditional			1:27	Traditional	2021	E Standard	mute	1970-01-01
Dark Island - RB	Traditional			1:27	Traditional	2021	E Standard	mute	1970-01-01
Dark Light	Kiss			4:15	Music From the Elder	1981	E Standard	mute	1970-01-01
Dark Medieval Times	Satyricon			8:15	Dark Medieval Times	1994	E Standard	mute	1970-01-01
Dark Messenger (The Darkness Of Eternity)	Nobuo Uematsu	Combo		4:46	FF9 OST	2000	E Standard	mute	1970-01-01
Dark Metamorphosis	The Unguided			3:49	And The Battle Royale	2017	D Drop C	mute	1970-01-01
Dark Mother Divine	Dissection			5:49	Reinkaos	2006	C Standard	mute	1970-01-01
Dark Nebula (E tuning)	Vektor			10:28	Black Future	2009	E Standard	mute	1970-01-01
Dark Nebula (F tuning)	Vektor			10:28	Black Future	2009	F Standard	mute	1970-01-01