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
Rage of the PentahookAlestorm3:11No Grave but the Sea2017C Standardmute1970-01-01
Rage of the Pentahook for DogsAlestorm3:11No Grave but the Sea for Dogs2017C Standardmute1970-01-01
RagnarokPeriphery6:36Periphery II2012Custom Tuningmute1970-01-01
RagnarokPeriphery4:30Periphery II2012Custom Tuningmute1970-01-01
Read It In BooksEcho & The Bunnymen2:37Crocodiles1980E Standardmute1970-01-01
Reiro to Shita KyokiTouka Hebizuka2:56Kata ni Chome2022Custom Tuningmute1970-01-01
Rin to shite Saku Hana no Gotoku Hinabita EditionHinabita(Hinatabi Bitter Sweets)4:01BITTER SWEET GIRLS!2014Eb Standardmute1970-01-01
Rock'n'Roll ZhestokAlisa4:37Excess2016D Standardmute1970-01-01
Rokenrolshitsasaypink!3:15Single2015Drop Dmute1970-01-01
RokimikitoP - Calliope Mori3:51Roki2021Custom Tuningmute1970-01-01
RookieBoySetsFire4:19After the Eulogy2000Drop Dmute1970-01-01
Rookie of the YearFuneral For a Friend3:03Casually Dressed & Deep in Conversation2003Eb Drop Dbmute1970-01-01
Route 1 (Pokemon)Masuda Junichi1:02Pokemon Green/Red/Blue1996E Standardmute1970-01-01
Ryoko's ThemeSeikou Nagaoka3:50Tenchi-Muyo! OVA Best (Volume 1)1997D Standardmute1970-01-01
Ryokugan no JealousyDark PHOENiX5:19TouHou2014E Standardmute1970-01-01