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
A Link to the Past Boss ThemeKoji Kondo1:41The Legend of Zelda A Link to the Past1991E Standardmute1970-01-01
Assassins (Grand Omega Bosses edit)Muse5:22Knights of Cydonia2006Drop Dmute1970-01-01
Battle - f2 (Mid-Boss Battle)Ryota Kozuka2:27Shin Megami Tensei IV FINAL ORIGINAL SOUNDTRACK2016E Standardmute1970-01-01
Beelzeboss (The Final Showdown),Tenacious D5:40The Pick of Destiny2006E Standardmute1970-01-01
Billie Bossa NovaBillie Eilish3:21Happier Than Ever2021E Standardmute1970-01-01
Blue Bossa (No Bass)Anonymous (Kenny Dorham)6:28A RSE/GP6 Album1963E Standardmute1970-01-01
BossThe Correspondents3:10Foolishman2017E Standardmute1970-01-01
Boss Of MeThey Might Be Giants3:00Music from Malcolm in the Middle2000E Standardmute1970-01-01
Boss ThemeMegaman X82:58Megaman X8 Soundtrack2004Custom Tuningmute1970-01-01
Boss's DaughterPop Evil3:39War Of Angels2011Drop Dmute1970-01-01
Dr Neo Cortex (Boss Theme)Crash Bandicoot 2 - Josh MancellCombo 2:19Crash Bandicoot1996CEADGmute1970-01-01
Egg Reverie (True Final Boss Theme)Sonic Mania1:33Sonic Mania OST2017E Standardmute1970-01-01
End Level BossEvil Scarecrow4:54Galactic Hunt2014D Standardmute1970-01-01
Final Fantasy VII Boss ThemeNobuo Uematsu3:36FFVII OST1997E Standardmute1970-01-01
Force Your Way (Boss Battle Theme)Nobuo Uematsu - Final Fantasy VIII3:58FF8 OST1998E Standardmute1970-01-01