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
Only One Who WaitsInsomnium5:21One for Sorrow2011D Standardmute1970-01-01
Only YouThe Platters2:45Only You (And You Alone)1954E Standardmute1970-01-01
Only the LonelyThe Motels3:07All Four One1982E Standardmute1970-01-01
Open Your EyesAlter Bridge5:01One Day Remains2004Custom Tuningmute1970-01-01
Original PranksterThe Offspring3:43Conspiracy Of One2000E Standardmute1970-01-01
Original PranksterThe Offspring3:45Conspiracy of One2000E Standardmute1970-01-01
OtsegolectricStatic-X2:47Shadow Zone2003C Drop Abmute1970-01-01
Out Of ReachGabrielleBass2 3:19Bridget Jones's Diary (Soundtrack)2001Custom Tuningmute1970-01-01
Outlive The HandBe'lakor8:44Stone's Reach2009Drop Dmute1970-01-01
Over and OverThree Days Grace3:18One-X2006Drop Dmute1970-01-01
OverdriveFoo Fighters4:35One By One2002Drop Dmute1970-01-01
Overlap Each OtherThe Avalanche Diaries3:33Hic Sunt Leones2012D Drop Cmute1970-01-01
OverlordInfernal Majesty6:01None Shall Defy1987E Standardmute1970-01-01
PainThree Days Grace3:25One X2006Drop Dmute1970-01-01
PamelaToto5:17The Seventh One1988Custom Tuningmute1970-01-01