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
Organ FarmerKing Gizzard & The Lizard Wizard2:48Infest the Rats' Nest2019C# Standardmute1970-01-01
OrphanWhitechapel4:45Kin2021Drop Dmute1970-01-01
OshakashamaRADWIMPS3:50Altocolony no Teiri2009E Standardmute1970-01-01
Other SideNew Years Day3:51Epidemic (EP)2014B Drop Amute1970-01-01
Otome Ryouran Mai SakihokoreHinabita(Hinatabi Bitter Sweets)3:41Chocolate Smile Girls!!2015E Standardmute1970-01-01
OtonaticGesu no Kiwami Otome4:30Ryoseibai2015E Standardmute1970-01-01
OudenophobiaShadow Of Intent4:13Melancholy2019C Drop Abmute1970-01-01
Oui! Ai KotobaYonezawa Madoka4:02K-ON! Character Image Song Series - Hirasawa Ui2009E Standardmute1970-01-01
Oui-Oui Et La Voiture JauneLudwig Von 883:01Guerriers Ballubas1987E Standardmute1970-01-01
Oumei SilenceShinigiwa Satellite5:14DEAD SILENCE2013Drop Dmute1970-01-01
Our Courage Our Cancer AcousticWhile She Sleeps3:32This Is the Six2012D Drop Cmute1970-01-01
Our Courage, Our CancerWhile She Sleeps3:37This Is The Six2012D Drop Cmute1970-01-01
Our Endless WarWhitechapel3:59Our Endless War2014Custom Tuningmute1970-01-01
Our GhostsA Wilhelm Scream2:15Career Suicide2007Drop Dmute1970-01-01
Our GiftBury Tomorrow3:38Runes2014C# Drop Bmute1970-01-01