János Négyesy

János Négyesy (or ''Négyesy János'', as should be written in Hungarian) was a Hungarian violinist with a particular interest in contemporary music. He performed world premieres of numerous works, the first two books of the Freeman Etudes (etudes I–XVI and XVII–XXXII) by American composer John Cage among others. He was also the first European violinist who recorded the complete Violin and Piano Sonatas of Charles Ives (with pianist Cornelius Cardew). He is the author of a teaching and reference book on violin techniques, which was commissioned after he met Pierre Boulez at IRCAM in 1976. In 1979, he joined the faculty of the University of California at San Diego.

He is also known for his computer paintings. He began doing these artworks after moving to San Diego, California. Provided by Wikipedia