Ana quiere poner en marcha una campaña para publishers de audio de todo el mundo. ¿Qué canal publicitario debería utilizar?

Amazon Publisher Direct is the correct choice because it enables advertisers to reach audiences across a vast network of third-party audio publishers globally. This platform is specifically designed for programmatic advertising on external sites and apps, including audio publishers, providing broad reach beyond Amazon's owned and operated properties. Amazon Prime Video is incorrect as it focuses on video content and streaming, not audio publishers. Amazon Music is also incorrect because while it is an audio platform, it is Amazon's own service, and Ana's goal is to reach publishers of audio, implying external, third-party content providers.