TOA has long cooperated and participated in various regional events with the goal of fostering inspiration and local goodwill. Sound equipment was supplied to the Fureai Festival, held to promote Hyogo Prefecture in the new century, as well as to the show Hello Japan! Hello21! ! In Gifu produced by world-famous fashion designer, Kansai Yamamoto, which proved to be a dynamic pageant of sound and light. Moreover, for the Kobe Luminarie, which gives winter in Kobe a poetic charm, TOA is responsible for the entire sound presentation, including equipment installation and operation, and even the creation of original soundtracks, which has generated a great response.