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
Kto Tebe Skazal	VIA Dobry Molodsy			3:25	1976	1976	Drop D	mute	1970-01-01
Kubarem	tairyfale			3:40	EP Po Vesne	2016	E Standard	mute	1970-01-01
Kucucugum Herseyim	Yalin			3:52	Bir Bakmissin	2005	E Standard	mute	1970-01-01
Kufra At Dusk	Conquering Dystopia			4:01	Conquering Dystopia	2014	AEADG	mute	1970-01-01
Kujira 12 Go	Judy And Mary			4:39	The Power Source	1997	E Standard	mute	1970-01-01
Kuro Madoushi no Jashin	Takanashi Yasuharu			2:22	Fairy Tail Original Soundtrack Vol.4 - CD1	2013	E Standard	mute	1970-01-01
Kuroganeou	Unlucky Morpheus			4:29	Takiyasyahime	2020	BEADG	mute	1970-01-01
Kuroi Hitsuji	Keyakizaka46			5:09	Kuroi Hitsuji	2019	E Standard	mute	1970-01-01
Kuroneko -Adult Black Cat-	Acid Black Cherry			3:59	L	2015	E Standard	mute	1970-01-01
Kuroshouzoku no Shirabe	Madeth Gray'll			5:52	Kuroshouzoku no Shirabe	1997	E Standard	mute	1970-01-01
Kusabi	Baby's breath			4:33	Angel's 3Piece! ED	2017	B Standard	mute	1970-01-01
Kusabi	Baby's breath(Jun Goshima, Nozomi Momijidani, Sora Kaneshiro)			4:33	Tenshi no 3P! ED Single Kusabi	2017	C# Drop B	mute	1970-01-01
Kuusou Mesorogiwi	MattyyyM			4:02	Mirai Nikki (Future Diary) OP	2019	Eb Standard	mute	1970-01-01
Kuusou Mesorogiwi	Yousei Teikoku			4:00	Mirai Nikki	2013	Eb Standard	mute	1970-01-01
Kyobou No Koibito	Unlucky Morpheus			4:37	affected	2014	Custom Tuning	mute	1970-01-01