Unicomer OECS Jingle Competition Winners Announced Share this post: UNICOMER OECS has announced the winners of its OECS jingle competition, We Are All Essential. The winners are from the islands of Dominica, St. Lucia and St. Vincent. Ja’del Demarque with Unicomer OECS Communications Officer, Chelsa Jongue and Brand Influencer Arthur Allain. Unicomer OECS Social Media Influencer and five times Groovy Soca Monarch, Arthur Allain, of Saint Lucia was a part of the campaign that was developed in support of the broader public health program to reduce the spread of COVID-19. The competition required participants to craft a 30 second jingle encouraging persons to play their part in the fight against COVID-19, by practicing healthy habits and being socially responsible.