Throughout the project lifetime, HRADIO achieved all its objectives in full:
- 47 hybrid radio user scenarios were designed and evaluated from the ground up. From this, a compelling set was selected for implementation in the project, and a detailed list of 78 user, 15 external and 130 system requirements was drawn up;
- A complete set of libraries and tools for the realization of the use cases was developed. This includes client libraries to be used by application developers, a playout system enabling quick an easy provision of radio signals and time independent streams to HRADIO clients as well as a communication platform offering access to service and programme data as well as service recommendations and privacy preserving collection of usage data. Extra work not foreseen in the DoA concerned the creation of a cheap, easy to deploy DAB over IP system allowing broadcasters without DAB transmission infrastructure to also realise HRADIO functionalities;
- Three compelling, working prototypes: a platform-centric one (car or mobile platform giving access to multiple broadcasters), a broadcaster-centric one (a mobile application for one broadcaster) and a brand-centric one (focusing on a value proposition for one particular radio station). The applications enable enticing functionalities such as itemized, server-based time shifting, service and item recommendations (stations and podcasts), RadioWEB information, signal following, item sharing via social media, enriched EPGs, music substitution, item tagging etc.;
- A multi-country, multi-method, multi-prototype, iterative pilot involving hundreds of users. Free download of the final platform application was combined with focused tests (surveys, focus groups, interviews and even driving tests) across Belgium, Germany and the UK. Insights of each piloting phase were fed back into the application design;
- A multi-method exploitation strategy including an impact plan, business clinics, a productization roadmap and a hackaton;
- A structured and maintained standardization strategy, including early standardization in ETSI of the OMRI specification;
- An ambitious communication strategy, with an artistic demo booth designed in collaboration with the H2020-MARCONI project and offering an end-to-end hybrid experience at high-level events such as IBC, Salons de la Radio and Radio Days Europe. Dozens of interventions at other events, 9 scientific publications and an active website
Through its conceptualisation of the opportunities, diverse and qualitative implementations, and convincing demonstrations at top events, HRADIO has clearly proven that the only possible future of radio is a hybrid one; that adding hybrid functionalities to radio radically increases its attractiveness especially with younger audiences; and that the systems for implementing hybrid radio have a high TRL.