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
The Shooting StarGojira5:49Magma2016D Drop Cmute1970-01-01
The Silent LifeRivers of Nihil6:37Where Owls Know My Name2018Custom Tuningmute1970-01-01
The Silent LifeRivers of Nihil6:39Where Owls Know My Name2018Custom Tuningmute1970-01-01
The Sin And The Sentence Solo MedleyTrivium10:19The Sin And The Sentence2017Custom Tuningmute1970-01-01
The Sin and the SentenceTrivium5:49The Sin and the Sentence2017Custom Tuningmute1970-01-01
The Siphoning Sequence (E-standard DropB detuning low E)Buckethead3:59Captain EO's Voyage2010Custom Tuningmute1970-01-01
The Siren (feat. Adam Mayes)Chapters2:43The Imperial Skies Remastered2020D Drop Cmute1970-01-01
The Siren's SongParkway Drive3:10Horizons2007Custom Tuningmute1970-01-01
The SkullAmorphis5:07Under the Red Cloud2015Custom Tuningmute1970-01-01
The Sleeping FieldsGhost Bath2:45Moonlover2015D Drop Cmute1970-01-01
The Sleeping and the DeadBorn of Osiris3:46Soul Sphere2015D Drop Cmute1970-01-01
The Small HoursMetallica6:42Garage Inc.1998C Standardmute1970-01-01
The Smoke of Many FiresBe'lakorCombo 9:32Vessels2016Custom Tuningmute1970-01-01
The Soldier's SongDemon Hunter5:27The Triptych2005Custom Tuningmute1970-01-01
The Soldier's SongDemon Hunter5:24The Triptych2005C# Drop Bmute1970-01-01