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
Maze	Destrose			5:38	Rin / Maze	2013	Eb Standard	mute	1970-01-01
Memoria	MattyyyM			4:51	Fate/Zero Ending 1	2021	E Standard	mute	1970-01-01
Messin' With The Kid	The Junior Wells Chicago Blues Band			2:25	Chicago/The Blues/Today! Vol. 1	1966	E Standard	mute	1970-01-01
Metal	Nine Inch Nails feat. Gary Numan			5:46	Live in London 15/07/09	2009	E Standard	mute	1970-01-01
Mii Channel Theme but it's disturbing	Nintendo/A004 Création			1:36	YouTube/Wii Memes	2018	E Standard	mute	1970-01-01
Mii Channel Theme but it's fire	Nintendo/Kling The Poster			1:08	YouTube/Wii Memes	2017	E Standard	mute	1970-01-01
Mii Channel Theme but it's literally only the first note	Nintendo/RR The Gamer			0:07	YouTube/Wii Memes	2017	E Standard	mute	1970-01-01
Mii Channel theme but every time it goes "dun dun dun" the vibrato increases	Nintendo/Jake and Leo			1:33	YouTube/Wii Memes	2018	E Standard	mute	1970-01-01
Miss Tinkles Overture	Umphrey's Mcgee			10:01	05/25/2007	2007	E Standard	mute	1970-01-01
Moon Over Marin	Dead Kennedys			4:32	Plastic Surgery Disasters/In God We Trust, Inc.	1982	E Standard	mute	1970-01-01
Mother	John Lennon			5:40	John Lennon/Plastic Ono Band	1970	E Standard	mute	1970-01-01
Mouth of Leviathan	Behexen			6:37	Behexen / Satanic Warmaster (Split)	2008	D Standard	mute	1970-01-01
My Way Down	Chris Duarte Group			4:41	Texas Sugar/Strat Magik	1994	Custom Tuning	mute	1970-01-01
Naive	The Kooks			3:32	Inside In/Inside Out	2006	E Standard	mute	1970-01-01
Natsu Matsuri	Utsu-P			4:28	Dou Kangaete mo Watashi wa Warukunai / Tomoko Kuroki (CV: Izumi Kitta)	2013	D Drop C	mute	1970-01-01