It allows connecting hardware with less energy consumption as well as constant background syncing between devices. (windowsphonearea.com)
The near constant background music, lack of relatable characters and lackluster direction also does its very best to ensure that no sense of tension ever manages to slip into the film, which renders it useless as a slasher, either. (wolfsgamingblog.com)
Unlike rural areas, towns have constant background noise, as well as buildings that reflect and distort sound. (newscientist.com)