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
Constellation of Tears	Cain's Offering			5:34	Stormcrow	2015	Custom Tuning	mute	1970-01-01
Constellations	PrinceWhateverer			4:32	REIMAGINE	2019	D Drop C	mute	1970-01-01
Constipation of Death	Utsu-P			4:04	Post-Traumatic Stress Disorder	2016	AEADG	mute	1970-01-01
Constipation of Death	Utsu-P			4:07	TRAUMATIC	2010	B Drop A	mute	1970-01-01
Constructicons	Transformers Devastation			3:16	Transformers Devastation Soundtrack	2015	BEADG	mute	1970-01-01
Consume	Polaris			4:17	The Mortal Coil	2017	Eb Drop Db	mute	1970-01-01
Contact	Dragonland			4:27	Astronomy	2005	C Standard	mute	1970-01-01
Contact	Dragonland			4:28	Astronomy	2006	Custom Tuning	mute	1970-01-01
Contact the Fact	The Sound			4:27	From the Lions Mouth	1981	E Standard	mute	1970-01-01
Contagion	Circle Of Dust			5:25	Machines of Our Disgrace	2016	Drop D	mute	1970-01-01
Contagious	Avril Lavigne			2:11	The Best Damn Thing	2007	E Standard	mute	1970-01-01
Contempt	Medea Rising			4:32	We Were Never Meant To Be	2010	D Drop C	mute	1970-01-01
Contigo (with Powfu)	BoyWithUke			2:37	Serotonin Dreams	2022	E Standard	mute	1970-01-01
Continental	Alkaline Trio			3:31	Good Mourning	2003	E Standard	mute	1970-01-01
Continuum	Opeth			7:28	In Cauda Venenum	2019	E Standard	mute	1970-01-01