KEY POINTS
  • Royal Caribbean is the first brand to use NBCUniversal's audio-focused "Must Hear TV" commercial format it announced in June.
  • The spot begins with four seconds of audio over a black screen before showing visuals.
  • The ad premiered in NBC prime time last night and will also run on Bravo, E! and USA Network.

A new ad spot from Royal Caribbean created with NBCUniversal gives new meaning to audio-first: The 30-second commercial begins with just sound over a black screen.

The spot, called "Perfect Day," premiered Thursday in prime time on NBC. The ad will run three more times on Bravo, USA and E!, and will appear near "energetic" scenes from shows on those networks to create a "compelling juxtaposition of sound and energy that will capture viewers' attention," an NBCUniversal spokeswoman said. Adweek first reported on the ad on Thursday.