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
Makeshift Harmony	Monuments			4:33	In Stasis	2022	DADGAD	mute	1970-01-01
Makin Monsters For My Friends	Ramones			2:37	Adios Amigos	1995	E Standard	mute	1970-01-01
Making Things up Again	The Book Of Mormon			4:21	The Book of Mormon	2011	E Standard	mute	1970-01-01
Mama's Boy	Ramones			2:14	Too Tough To Die	1984	E Standard	mute	1970-01-01
Man Up	The Book Of Mormon			4:08	The Book Of Mormon	2011	Drop D	mute	1970-01-01
Maplewood	Belmont			2:06	Belmont	2018	Eb Drop Db	mute	1970-01-01
Marching in Time	Tremonti			7:36	Marching in Time	2021	B Standard	mute	1970-01-01
Mardy Bum	Arctic Monkeys			2:58	Whatever People Say I Am, That's What I'm Not	2006	E Standard	mute	1970-01-01
Mary, Mary	The Monkees			2:21	The Monkees - Deluxe Edition - 2006 Remaster	1968	E Standard	mute	1970-01-01
Master Plan	Simon Viklund			3:31	Payday 2 Remastered (Official Soundtrack), Vol. 1	2016	E Standard	mute	1970-01-01
Maximum the Hormone	Maximum the Hormone			5:00	Yoshu Fukushu	2013	D Drop C	mute	1970-01-01
Me and Julio Down by the Schoolyard	Paul Simon			2:49	Paul Simon	1972	E Standard	mute	1970-01-01
Meer Sein	Silbermond			4:27	Laut Gedacht	2006	Drop D	mute	1970-01-01
Menez Daou	Les Ramoneurs de Menhirs			5:14	Amzer An Dispac'h	2010	E Standard	mute	1970-01-01
Merciless	Ben Simon			6:16	The Reckoning	2015	AEADG	mute	1970-01-01