What is the shape of a Shibata stylus?

The Shibata stylus, also known as a Shibata diamond or Shibata needle, is a specialized stylus shape used in high-end audio equipment, particularly in phono cartridges for vinyl record playback. Renowned for its exceptional tracking ability and sound quality, the Shibata stylus has earned a reputation among audiophiles and vinyl enthusiasts. In this article, we