SwineCast 1053 Show Notes: From the 2019 American Association of Swine Veterinarians, a series of conversations with experts on precision livestock farming (PLF), where using smart software can track pigs using sight and sound. Dr. Dale Polson, Boehringer Ingelheim Animal Health, highlights the goal of the 2019 AASV Emerging Technology Session. Next Dr. Josh Peschel, Iowa State University, shares how vision can be used to understand pig behavior as it relates to their health and finally Dr. Seth Krantz, Tosh Farms, shares how sound can be used to monitor for pig coughs and how it was used in a study at Tosh Farms.