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
Under the Northern StarAmon Amarth4:27With Oden On Our Side2006B Standardmute1970-01-01
Under the Red CloudAmorphis5:33Under the Red Cloud2015D Drop Cmute1970-01-01
Under the Red Cloud (Full Album)Amorphis65:53Under the Red Cloud2016Custom Tuningmute1970-01-01
Under the Rotting PizzaShotaro Shima3:05Final Fantasy VII Remake Origi2020E Standardmute1970-01-01
Under the Sea (From "The Little Mermaid")Samuel E. Wright3:15Disney Classics1989E Standardmute1970-01-01
Under the Three SpheresMithras3:22Behind The Shadows Lie Madness2007Custom Tuningmute1970-01-01
Under the roseHIM4:49Dark Light2005E Standardmute1970-01-01
Underclass HeroSum 413:17Underclass Hero2007E Standardmute1970-01-01
Undercover MartynTwo Door Cinema Club2:52Tourist History2010E Standardmute1970-01-01
UnderdogMotionless In White3:59Infamous2012C# Drop Bmute1970-01-01
UnderdogYou Me At Six2:28Hold Me Down2010E Standardmute1970-01-01
UndergroundMen at Work3:09Business As Usual1982E Standardmute1970-01-01
UndergroundTom Waits2:06Swordfishtrombones1983E Standardmute1970-01-01
Underneath The BunkerR.E.M.1:29Lifes Rich Pagent1986E Standardmute1970-01-01
Underneath The Rotting PizzaNobuo Uematsu1:57Final Fantasy VII OST1997E Standardmute1970-01-01