First of all can you tell us a bit about Zero Density . Founded in 2014 by 4 individuals with extensive working experience in broadcasting and media started working on the Reality Engine TM    product with the aim to break the mold and change the game in the post-production industry. Launched initially during 2016 NAB and won two innovations award in IBC 2017, Reality Engine TM    is the most photo-realistic virtual studio technology today. There were firms working on this area, but we launched it first which put us ahead in the game. Entire market set its eyes on us. Most live shows using gaming engine is done through our platform. Among our clients there are world leaders such as FOX Sports, Riot Games, Sky News Arabia and TF1. Reality Engine Demo at NAB 2019 AR & VR seems to be the killer application of broadcasting. There are many firms clamming to be different from others. What makes you different among them? Blending real time visual effects with virtual production