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
RingJanne Da Arc4:15DNA2000Eb Standardmute1970-01-01
Ring (Backing Track)Buckethead3:34Caterpillar2014Eb Standardmute1970-01-01
Ring Of SteelNocturnal Rites6:43Tales of Mystery and Imagination1998E Standardmute1970-01-01
Ring of fireDragonForce3:18Maximum overload2014E Standardmute1970-01-01
Ringo Mogire Beam!Otsuki Kenji and Zetsubou Shoujo tachi4:51Zan Sayonara Zetsubou Sensei Op2009C# Drop Bmute1970-01-01
Rio BravoCKYCombo 3:13CKY - Vol 12000D Standardmute1970-01-01
RiotDance With The Dead3:47The Shape2016Custom Tuningmute1970-01-01
RiotRichie Kotzen5:12Single2018E Standardmute1970-01-01
RiotSugarcult3:31Lights Out2006Drop Dmute1970-01-01
Riot GirlGood Charlotte2:18The Young and the Hopeless2002Custom Tuningmute1970-01-01
Riot In EveryoneCrashdiet3:59Rest In Sleaze2005Eb Standardmute1970-01-01
Riot VanArctic Monkeys2:17Whatever People Say I Am, That's What I'm Not2006E Standardmute1970-01-01
Riot of your TimeScorpions4:22Taken by Force1977Eb Standardmute1970-01-01
Riot!!!ONE OK ROCK4:18Niche Syndrome2010Drop Dmute1970-01-01
Rip & TearMick Gordon4:27Doom (Original Game Soundtrack)2016Custom Tuningmute1970-01-01