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
UltranumbBlue Stahli4:31Blue Stahli2011Drop Dmute1970-01-01
Ultraviolet (Light My Way)U25:30Achtung Baby1991E Standardmute1970-01-01
Ultraviolet (Light My Way) - LiveU25:14U22: Live Collection from U23602012E Standardmute1970-01-01
Ultraviolet (Ramen's Ver)ERRA4:56Augment2013Custom Tuningmute1970-01-01
Um Dia A Gente Se EncontraCharlie Brown Jr3:07La Familia 0132013Eb Standardmute1970-01-01
Um Miunuto Para o Fim Do MundoCPM 223:21Felicidade Instantânea2005E Standardmute1970-01-01
Um passo a frenteProject465:24Tr3s2017D Drop Cmute1970-01-01
Uma ChanceMoptop4:02Moptop2006E Standardmute1970-01-01
Uma Linda MulherMamonas Assassinas3:24Mamonas Assassinas1995E Standardmute1970-01-01
Uma ThurmanFall Out Boy3:34American Beauty/American Psycho2015E Standardmute1970-01-01
Umarun TaisouSisters(Aimi Tanaka, Akari Kageyama, Haruka Shiraishi, Yurina Furukawa)3:48Himouto! Umaru-chan R ED There Umarun Taisou2017E Standardmute1970-01-01
UmbraKarnivool7:54Sound Awake2009Custom Tuningmute1970-01-01
UmbrellaDir en Grey4:06Six Ugly2002Drop Dmute1970-01-01
UmbrellaRihanna4:39Good Girl Gone Bad2007Custom Tuningmute1970-01-01
Umbrella (Rihanna Cover)All Time Low3:53Punk Goes Crunk2008E Standardmute1970-01-01