Radio station Rythmos 94,9 first aired in 2000, transmitting its signal throughout the Attica region. All modern technologies were summoned for its operation and the station was met with success from the very beginning. Since then, it has never seized conquering high places at the ratings charts and attracting increasing numbers of faithful young fans.

One of the secrets of its success could be its almost non-stop music. "More music and less talking" is the motto of its producers and this is what differentiates RYTHMOS from other music stations. At the same time, RYTHMOS offers its listeners high quality programming, comprised by all current top hits.