This is a modelled analogue instrument based on the Ondioline, invented in 1941 and produced in the 1950s and 60s. It was created by inventor Georges Jenny as a low cost Ondes Martenot, sharing the same lateral vibrato keyboard and with a knee-lever to shape volume. Entirely valve-based with its own built-in amplifier it inspired the Clavioline, Jennings Univox and Hammond Solovox. The sound is realistic, organic and extremely expressive. Sound on Sound called it: “Quirky, fun, and authentic”.