It all started with a dream. While working as a concert organizer, electrical engineer Arno Schwartz had always been bothered by the fact that he couldn’t hear the sound he experienced live with the same quality at home. After three years of meticulous work, he made the almost impossible possible and created a digital tube amplifier, combining flawless sound and easy handling. With his friends urging him to make his invention accessible to others, he found a marketing and sales partner in Andy Hostettler and together they are providing the globe with this the first tube amplifier able to play back music in all known formats with a radio remote control,Airplay and electronic smart devices.