WE ARE. One of the longest-standing specialists in event and media technology. WE OFFER. Extensive expertise, in-depth experience, and customized solutions. WE PROVIDE. Engineering, installation, sales, and services in our areas of expertise. OVERVIEW. R+R SonicDesign AG can reflect on over 40 years of company history. We were among the pioneers of event technology in the early 1980s. Today, we focus on sale, installation, and integration of components and systems for event and media technology in a wide range of applications. For references click here . Since 2011, we have also been an authorized dealer for custom in-ear monitors from Ultimate Ears , where we offer a complete service including consultation, demo listening and service & repairs.