It started operations in 2002 with a Private Commercial Free to Air FM Radio Broadcasting Licence issued by the Independent Broadcasting Authority- Mauritius.

During the turf season, Horse racing are commented live on Radio One.

( See also Champ De Mars Racecourse ) Radio One is the exclusive broadcaster of Spinnin sessions, Clublife, ASOT, Planet Perfecto, UMF Radio.

The Chairman of IBA accused Top Fm of suspected breaches penalizing the other two private radio in an interview in Le Defi Quotidien but the decision was challenged as Top FM state that they had so far communicated all and requesting the IBA to withdraw the new directives so that Radio Plus and Radio one could continue their phone-in programs.

[4] La Sentinelle (Mauritius), one of the main shareholders of Viva Voce Ltd lost control on Radio One.