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
M-80(Explosive Energy Movement)Papa Roach2:30LoveHateTragedy2002Drop Dmute1970-01-01
M-Theory OvertuneThe Watchtower3:59Concepts of Math: Book One2016BEADGmute1970-01-01
MTV-Get Off the AirDead Kennedys3:40Frankenchrist1985E Standardmute1970-01-01
Ma-Ka-Se-Te TonightIori Nomizu4:17Is This a Zombie? OST2011E Standardmute1970-01-01
Making Plans for Nigel - ExtendedXtc8:09Online Track1979E Standardmute1970-01-01
Makyuu Ichii-BalChris Yukine(Ayahi Takagaki)3:47Senkizesshou Symphogear Charactor Song4 Yukine Chris2012Eb Drop Dbmute1970-01-01
Maou-Doukoku-THE GALLO5:17ギャロ2013E Standardmute1970-01-01
Map 31 - Pharaoh / Intermission AcousticTy Halderman5:51Doom TNT: Evilution1996Drop Dmute1970-01-01
Maria Callas - Placido DomingoLudwig Von 882:14Prophètes et Nains de Jardin1996E Standardmute1970-01-01
Mario 3 - UnderworldThe Advantage0:55Self-Titled2004E Standardmute1970-01-01
Mark Tremonti - Legato ExercisesYou0:29Guitar Exercises2016Eb Standardmute1970-01-01
Mary-LouSonata Arctica4:33Ecliptica2000Eb Standardmute1970-01-01
Mary-Lou (Acoustic)Sonata Arctica5:08Orientation2001E Standardmute1970-01-01
Massachusetts - Live at the MGM GrandBee Gees2:37One Night Only1998E Standardmute1970-01-01
Me Adora - JuniorkraPitty4:34Chiaroscuro2016E Standardmute1970-01-01