Kim Russell / D.B. Studio / Alis Lalu
Well, now I'm going to be haunted by Bach's Toccata and Fugue in D minor all day, but these rings are worth it. Check out Australia's Kim Russell for lots of interesting pieces, including these "Organ Pipes" rings!
Piano-playing ring from the "Grocca" line by Japan's D.B. Studio.
"Adagio in G Minor" earrings by Romania's Alis Lalu.