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 ShadowsMeshuggah5:23Nothing2002Custom Tuningmute1970-01-01
OrgulloNonpoint4:28Statement2000D Drop Cmute1970-01-01
Oriental Dark FlightDemetori3:55Offering to The Sukhavati2008Custom Tuningmute1970-01-01
OriginCurrents4:09The Way It Ends2020Custom Tuningmute1970-01-01
Origin Of EscapeMonuments4:11The Amanuensis2014Custom Tuningmute1970-01-01
Origin Of TerrorKrisiun4:08Southern Storm2008C# Standardmute1970-01-01
Origin of SpeciesScale the Summit2:43The Collective2011Custom Tuningmute1970-01-01
OriginsAnup Sastry2:41Origins2014Custom Tuningmute1970-01-01
OrphanedConverge1:49No Heroes2006D Drop Cmute1970-01-01
OscillatorThe Contortionist5:02Exoplanet (Remastered)2015Custom Tuningmute1970-01-01
OsiemHunter6:10T.E.L.I.2005D Drop Cmute1970-01-01
Ostrov v okeane ane aneProrok SunBoy4:56Ostrov2016D Drop Cmute1970-01-01
Other WorldThe Black Mages3:15Final Fantasy X OST2001Custom Tuningmute1970-01-01
Other WorldsTrivium4:52The Sin and the Sentence2017Custom Tuningmute1970-01-01
Otsego PlaceboStatic-X4:21Project: Regeneration Vol. 12020C Drop Abmute1970-01-01