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
One ThingJeff Williams3:51RWBY Volume 6 Soundtrack2019Drop Dmute1970-01-01
One Thing Worse Than People who Lewd FriendsFUCKED1:01JapariGate2019AEADGmute1970-01-01
One Without the OtherBorn of Osiris3:58The Simulation2019D Drop Cmute1970-01-01
Onegai MuscleNaruzo Machio, Hibiki Sakura3:43Single2019Custom Tuningmute1970-01-01
Only After We've FallenAs I Lay Dying3:30Shaped By Fire2019C Drop Abmute1970-01-01
Only SorrowYorushika4:28Elma2019Eb Standardmute1970-01-01
OnsetBAND-MAID3:59CONQUEROR2019Drop Dmute1970-01-01
Ooh I Like ItDiscochic2:23Histoire2019E Standardmute1970-01-01
Open WindowsDream State3:54Primrose Path2019C# Drop Bmute1970-01-01
OpponentSoen5:46Lotus2019E Standardmute1970-01-01
Organ FarmerKing Gizzard & The Lizard Wizard2:48Infest the Rats' Nest2019C# Standardmute1970-01-01
Organic RemainsHatriot6:42From Days Unto Darkness2019Eb Standardmute1970-01-01
OrphanSlipknot6:01We Are Not Your Kind2019B Drop Amute1970-01-01
OrphansColdplay3:25Everyday Life2019E Standardmute1970-01-01
Other Worlds (Pitch)Trivium4:53The Sin And The Sentence2019Eb Drop Dbmute1970-01-01