Clio acoustic is founded in 1989 by designer Marcel Boersma. He was amazed by the bad quality of commercially available loudspeakers that time and decided to design his own loudspeakers. After extensive research which included computer simulations with the program TUTSIM (TU Twente simulation) he introduced the Clio 1 and Clio 2. Many customers are still enjoying these speakers because of their superior capability to communicate music. Shown is the Muze 5a in the test room just before delivery.