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
Organic RemainsHatriot6:42From Days Unto Darkness2019Eb Standardmute1970-01-01
OrphanSilent Planet3:51Everything Was Sound2016Bb Drop Abmute1970-01-01
OstansiaKaif3:18Unknown2006Double Drop Dmute1970-01-01
OtherworldNobuo Uematsu3:18"Final Fantasy X" Original Soundtrack, Disk 12001Eb Drop Dbmute1970-01-01
Otpusti MeniaElya Chavez3:58Unknown2012Drop Dmute1970-01-01
Otra NocheKaotiko3:14Mundo Kaotiko2001E Standardmute1970-01-01
Our DestinyEpica6:03Design Your Universe2009BEADGmute1970-01-01
Our GiftBury Tomorrow3:38Runes2014C# Drop Bmute1970-01-01
Our Lawyer Made Us Change the Name of This Song So We Wouldn't Get SuedFall Out Boy3:10From Under the Cork Tree2005Drop Dmute1970-01-01
Out In The FieldsGary Moore ft. Phil Lynott4:20Run For Cover1985E Standardmute1970-01-01
Out Of HellSkillet3:37Unleashed2016Custom Tuningmute1970-01-01
Out Of ReachGabrielleBass2 3:19Bridget Jones's Diary (Soundtrack)2001Custom Tuningmute1970-01-01
Out On The TilesMegadeth4:05United Abominations2007E Standardmute1970-01-01
Out To The SeaInsomnium5:21Shadows of the Dying Sun2014D Standardmute1970-01-01
Out of TartarusDarren Korb5:54Hades: Original Soundtrack2020Drop Dmute1970-01-01