Pierrette Hissarlian-Lagoutte, CH243361A

Graphique destiné à déterminer une coloration en corrélation harmonique avec une sonorité.

On July 15, 1946, Pierrette Hissarlian-Lagoutte of Grenchen was awarded a patent for developing a novel graphical system that linked musical tones with corresponding colours to create a visual representation. Her method used a circular chart that mapped musical notes, intervals, and harmonies to colours, with the aim of guiding the creation of films, performances, and other visual works inspired by music.

Date of Application: 11 January 1945

Date of Issuance: 15 July 1946

For more information, please refer to the following webpage:

• Espacenet