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
Kuso Breakin' Nou Breakin' Lily	Maximum the Hormone			4:20	Buiikikaesu	2007	E Standard	mute	1970-01-01
Kuzunoha Detective Office	Shoji Meguro			3:41	Devil Summoner Sound Collection	2006	Drop D	mute	1970-01-01
Kyanonsutoraiku	OrangeCoffee			4:10	The Lounge Map 3 - evening caffellatte set	2013	E Standard	mute	1970-01-01
Kyobou No Koibito	Unlucky Morpheus			4:37	affected	2014	Custom Tuning	mute	1970-01-01
Kyoukai no Kanata	Minori Chihara			4:51	Kyoukai no Kanata OP Single	2013	Eb Standard	mute	1970-01-01
Kyoumen No Nami	YURiKA			1:34	Land of the Lustrous (Anime) Original Soundtrack	2018	E Standard	mute	1970-01-01
LT1 01 single string(No Guitar)	You			0:19	Lead Technics 1	2015	E Standard	mute	1970-01-01
LT1 02 Penta Scale(No Guitar)	You			0:21	Lead Technics 1	2015	E Standard	mute	1970-01-01
LT1 03 Slides up easy(No Guitar)	You			0:16	Lead Technics 1	2015	E Standard	mute	1970-01-01
LT1 04 Slides up medium(No Guitar)	You			0:20	Lead Technics 1	2015	E Standard	mute	1970-01-01
LT1 05 Slides Down(No Guitar)	You			0:21	Lead Technics 1	2015	E Standard	mute	1970-01-01
LT1 06 Pull Offs(No Guitar)	You			0:26	Lead Technics 1	2017	E Standard	mute	1970-01-01
LT1 07 Hammer Ons (No Guitar)	You			0:15	Lead Technics 1	2015	E Standard	mute	1970-01-01
LT1 08 Half Step Bends(No Guitar)	You			0:27	Lead Techniques	2017	E Standard	mute	1970-01-01
LT1 09 Whole Step Bends(No Guitar)	You			0:15	Lead Techniques	2017	E Standard	mute	1970-01-01