David Eduardo wrote:


However, I would imagine the bandpass of your receiver is better than
the stuff sold at WalMart and Bed, Bath and Beyond... and that's what
most home radios are like today. Most, the study found, were down 10 db
at 3.9 kHz, so wide bandwith at the transmitted end ended up causing
apparent distortion at the receiver.


People listen to radio in the car. People listen to the TV at home.