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
2112 Overture / The Temples of SyrinxRush6:48The Spirit of Radio: Greatest Hits 197419871976E Standardmute1970-01-01
21st CenturyRed Hot Chili Peppers4:22Stadium Arcadium2006E Standardmute1970-01-01
21st CenturyRed Hot Chili Peppers4:25Stadium Arcadium2006E Standardmute1970-01-01
21st Century BitchHoly Wars2:54Eat It Up Spit It Out2022B Drop Amute1970-01-01
21st Century BreakdownGreen Day4:4321st Century Breakdown2009Eb Standardmute1970-01-01
21st Century CroonersGhinzu3:32Blow2004E Standardmute1970-01-01
21st Century Digital BoyBad Religion2:52Against The Grain1990E Standardmute1970-01-01
21st Century GentlemanRoyal Republic3:14We Are The Royal2010E Standardmute1970-01-01
21st Century Schizoid Man/MirrorsKing Crimson7:21In the Court of the Crimson King1969E Standardmute1970-01-01
21stCenturySchizoidManKing Crimson7:03In The Court Of The Crimson King1969E Standardmute1970-01-01
22 Acacia AvenueIron Maiden6:39The Number of the Beast1982E Standardmute1970-01-01
22:22 - NihilGhost Brigade5:52Isolation Songs2009D Drop Cmute1970-01-01
23 (feat. Sasha Dobson)Highly Suspect4:13Mister Asylum2015E Standardmute1970-01-01
264 BPM (Restoration)Andrew Baena2:04DOOM: Eternal (Original Game Soundtrack)2020Custom Tuningmute1970-01-01
27 NeedlesJohn 56:57The Devil Knows My Name2007E Standardmute1970-01-01