DirecTV has been talking about 4K broadcasts for a long time, and now it's finally ready to make them a practical reality. The satellite TV provider has revealed that its coverage of the Masters Tournament in Augusta will include its first-ever live 4K broadcast on the company's new DirecTV 4K channel... in fact, the first live 4K show in the US. When the 4-day golf competition kicks off on April 7th, you should see every last detail on the green -- important in an event that revolves around whacking a ball hundreds of yards through the air.