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
Kaikkivaltias	CMX			10:29	Talvikuningas	2007	E Standard	mute	1970-01-01
Kaimu	ONE OK ROCK			3:44	Kanjou Effect	2008	E Standard	mute	1970-01-01
Kairi	Yoko Shimomura			1:22	Kingdom Hearts Original Soundtrack Complete (Disc 1 - Kingdom Hearts)	2007	E Standard	mute	1970-01-01
Kaisloja	Viikate			4:51	Kaajarven rannat	2002	E Standard	mute	1970-01-01
Kakato Naru	Eastern Youth			5:53	Kanjusei Outou Seyo	2001	Eb Standard	mute	1970-01-01
Kakero	Hoshimachi Suisei			3:54	Kakero (Single)	2021	E Standard	mute	1970-01-01
Kaksi Reittiä, Yksi Suunta	Stam1na			5:26	Uudet Kymmenen Käskyä	2006	Custom Tuning	mute	1970-01-01
Kaksin Käsin	Kotiteollisuus			3:30	Iankaikkinen	2006	Eb Drop Db	mute	1970-01-01
Kakusei Heroism	An Cafe			4:24	Kakusei Heroism	2007	E Standard	mute	1970-01-01
Kakusei Ragnarok -Ankoku Mokushiroku-	Uchida Maaya			4:12	Chuunibyou demo Koi ga Shitai! Vocal Mini Album: Dark Iris Musical Grammar	2012	E Standard	mute	1970-01-01
Kakushinteki Metamaruphose!	Umaru Domo (Aimi Tanaka)			1:33	Kakushinteki Metamaruphose!	2015	E Standard	mute	1970-01-01
Kali-Yaga	impaled nazarene			4:18	Ugra-Karma	1993	Custom Tuning	mute	1970-01-01
Kalopsia	Queens of the Stone Age			4:48	...Like Clockwork	2013	E Standard	mute	1970-01-01
Kamado Tanjiro no Uta	Go Shiina			5:31	Kimetsu no Yaiba (Demon Slayer) OST	2019	Drop D	mute	1970-01-01
Kamado Tanjiro no Uta	MattyyyM			5:31	Demon Slayer: Kimetsu no Yaiba Guitar Cover	2021	E Standard	mute	1970-01-01