More than 500 musical instruments and 30 computers were used to create IF VI WAS IX. Created by Seattle-based sound sculptor, Trimpin, who found most of these instruments or created some himself. Short stretches of music were played into a computer then organized by Trimpin into a continuous electronic composition, with notes assigned to specific instruments. Customized robotic guitars play one string at a time. A must see if you ever visit Seattle. The color visual is stunning.