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
Commemorative 911 T Shirt	Oceansize			8:40	Frames	2007	D Drop C	mute	1970-01-01
Commercial Breakup	Thomas Dolby			4:19	The Golden Age Of Wireless	1982	E Standard	mute	1970-01-01
Common People	Pulp			5:53	Different Class	1995	E Standard	mute	1970-01-01
Common People	William Shatner			4:42	Has Been	2004	E Standard	mute	1970-01-01
Common State of Inner Violence	Disarmonia Mundi			5:19	Fragments of D-Generation	2004	C# Drop B	mute	1970-01-01
Common State of Innocent Violence	CROW'SCLAW			3:46	Brutal Games for Reminding of Death	2008	BEADG	mute	1970-01-01
Communion	Prototype			5:23	Catalyst	2012	Eb Standard	mute	1970-01-01
Communion	Revocation			4:48	Great Is Our Sin	2016	Custom Tuning	mute	1970-01-01
Communion and the Oracle	Symphony X			7:49	V: The New Mythology Suite	2000	D Standard	mute	1970-01-01
Community Property	Steel Panther			3:41	Feel The Steel	2009	Eb Standard	mute	1970-01-01
Como Eu Quero	Kid Abelha			4:20	Seu Espião	1984	E Standard	mute	1970-01-01
Como Me Pongo	Ska-P			2:51	Planeta Eskoria	2001	E Standard	mute	1970-01-01
Como Tudo Deve Ser	Charlie Brown Jr			4:36	Abalando sua Fabrica	2001	E Standard	mute	1970-01-01
Como te Deseo	Maná	Combo		4:30	Dónde Jugarán los Niños?	1992	E Standard	mute	1970-01-01
Compa-Rezon	Kwak			6:25	A la Kwakans'	1993	E Standard	mute	1970-01-01