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
The Magic of the MassacreUtsu-P4:22GREATEST SHITS2018Custom Tuningmute1970-01-01
The MagicianBruce Dickinson3:59Accident Of Birth1997E Standardmute1970-01-01
The Magnificent Town - Deep MountainDemetoriBass2 4:34Sinen ni Nozomu ga Gotoshi2006Custom Tuningmute1970-01-01
The Maid and the Pocket Watch of BloodDemetori5:52Sinen ni Nozomu ga Gotoshi2006E Standardmute1970-01-01
The Maid and the Pocket Watch of BloodZUN2:45The Embodiment of Scarlet Devil Soundtrack2002E Standardmute1970-01-01
The Maid with the Flaxen HairJohnny Smith2:09The Johnny Smith Foursome1956Drop Dmute1970-01-01
The MaidenBury Tomorrow4:40The Union of Crowns2012D Drop Cmute1970-01-01
The Majesty of the NightskyEmperor5:03In the Nightside Eclipse1994E Standardmute1970-01-01
The Man In The BoxArt By Numbers3:02Reticence: The Musical2012D Drop Cmute1970-01-01
The Man LandBetween the Buried and Me2:07The Silent Circus2003C# Standardmute1970-01-01
The Man Who Can't Be MovedThe Script4:04The Script2008E Standardmute1970-01-01
The Man Who Saw Through TimeThreshold11:52Legends of the Shires2017Eb Drop Dbmute1970-01-01
The Man Who Would Be KingIron Maiden8:31The Final Frontier2010E Standardmute1970-01-01
The Man With The Golden GunLulu2:38The Man With The Golden Gun1974E Standardmute1970-01-01
The Man of SorrowsIron Maiden6:30The Book of Souls2015E Standardmute1970-01-01