much cheaper to deliver music via an internet connectionI would think that Dish Network has pretty much no cost in providing muzac to it's customers if they own the company. If they offer this service to businesses then all they need to do is put up an 18 inch dish with a basic receiver to pick the stations up. This would also allow people that have the service or knows someone that has the service to preview the stations to see if it is something that they want for their business.