To close 2012 the portuguese TV channel RTP produced “Canção do Ano” an interactive entertainment program to elect the national song of the year, with the wTVision's support.

One operator used Studio CG to integrate all the graphics templates and manage the votes.

The contest started with 24 songs. After an initial vote by phone and Facebook, 10 songs were chosen to go ahead and be represented on the TV Show. One of these songs was then chosen as "the song of the year" during the program being voted by the viewres that used their phone to call to the number of their favorite song.