Radiosa was born with the aim of supporting radio broadcasting with innovative tools that can help it in the migration to the digital channel. With our Radio 4.0 platform we aim to revolutionize the radio content listening on all devices. We are speaking about web or tactile interfaces on mobile devices (smartphones, tablets, touch monitors, in-car displays) and voice interfaces (smart speakers and cars voice assistants) to access audio contents with profiled, on demand and interactive mode.