Cart 0


Stephen D. Ambrose

Chief Scientist, President & Founder

Stephen Ambrose founded Asius and is the inventor of Ambrose Diaphonic Ear Lens (ADEL™), the world's first and only patented technology that safely delivers a louder, more spacious and richer sound - all while avoiding the risk of hearing damage caused by earbuds.

As the both a scientist and visionary, Stephen is dedicated to making music a more fulfilling and safer experience. He is well respected among some of the most popular and prodigious musicians and artists in the world. Stephen attended Martin College.
Stephen Ambrose, Chief Scientist, President & Founder of Asius Technologies