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
City Of Ocala	A Day To Remember			3:33	Common Courtesy	2013	D Drop C	mute	1970-01-01
City Of Refuge	Impending Doom			2:44	The Serpent Servant	2009	AEADG	mute	1970-01-01
City in the Sky	Scale The Summit			5:07	Carving Desert Canyons	2009	BEADG	mute	1970-01-01
City of Delusion	Muse			4:53	Black Holes and Revelations	2006	Drop D	mute	1970-01-01
City of Heroes	Kiske Somerville			4:05	City of Heroes	2015	Eb Standard	mute	1970-01-01
City of Mud	The Dead Milkmen	Bass2		2:01	Bucky Fellini	1987	E Standard	mute	1970-01-01
City of Ocala / Right Back At It Again	A Day To Remember			6:53	Common Courtesy	2013	D Drop C	mute	1970-01-01
Ciudad De Los Gitanos	Marea			4:50	28.000 Puñaladas	2004	E Standard	mute	1970-01-01
Civil War	Motorhead			3:04	Overnight Sensation	1996	Eb Drop Db	mute	1970-01-01
Clad In Shadows	In Flames			2:58	Lunar Strain	1994	D Standard	mute	1970-01-01
Clandestiny	Mastodon			4:31	Emperor of Sand	2017	Custom Tuning	mute	1970-01-01
Clannad Ending	Jun Maeda			1:53	Clannad	2007	Drop D	mute	1970-01-01
Clarity	Bleed From Within			4:31	Era	2018	Custom Tuning	mute	1970-01-01
Clash on the Big Bridge	Nobuo Uematsu			2:32	Final Fantasy V OST	1992	C# Standard	mute	1970-01-01
Clash on the Big Bridge	The Black Mages			4:19	The Black Mages I Battle Music of Final Fantasy	2003	E Standard	mute	1970-01-01