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 Persistence Of LossNine Inch Nails4:06Still2002Drop Dmute1970-01-01
The PessimistEat A Helicopter3:45The Pessimist2009AEADGmute1970-01-01
The Pestilence of SaintsSuicidal Angels3:57Sanctify the Darkness2009D Standardmute1970-01-01
The Phantom AgonyEpica9:01The Phantom Agony2013BEADGmute1970-01-01
The Phantom Opera GhostIced Earth8:45Horror Show2001Eb Standardmute1970-01-01
The Piano Knows Something I Don't KnowPanic! at the Disco3:51Pretty. Odd.2008D Standardmute1970-01-01
The Pink PantherHenry Mancini2:43The Pink Panther1964E Standardmute1970-01-01
The PitSilversun Pickups4:39Neck of the Woods2012Eb Standardmute1970-01-01
The Pit and the PendulumChristian Muenzner3:20Beyond the Wall of Sleep2014Custom Tuningmute1970-01-01
The PlagueNuclear Assault4:57The Plague1987E Standardmute1970-01-01
The Plague of AmArchspire3:39The Lucid Collective2014Custom Tuningmute1970-01-01
The Planetarium SceneThe Ocean Blue3:40Cerulean1991E Standardmute1970-01-01
The Plot SickensIce Nine Kills3:44Every Trick In The Book2015AEADGmute1970-01-01
The Power Of EqualityRed Hot Chili Peppers4:03Blood Sugar Sex Magik1991EADGBd#mute1970-01-01
The Power Of OneSonata Arctica9:54Silence2001Eb Standardmute1970-01-01