flashback said:there is nothing wrong with analog am and fm radio.in fact when i think about digital tv it makes me hope a major shift to digital radio never happens.
Uh huh, because 1080i and 720p high definition television is soooo inferior to snowy analog NTSC color broadcasts. :
Yes, there have been some "growing pains" with the digital switchover (and I feel sorry for anyone whose local stations decided to go back to their VHF low allocations!) but by and large the digital signals perform noticeably better for all but the fringe viewers, who went from imperfect picture to no picture at all. It's a small price to pay for the much better picture quality -OR- the ability to multiplex several channels into the space one used to take up.
I actually wouldn't mind seeing a required digital switchover on FM only. It would eliminate a lot of the problems with saddling analog with digital sidebands. A narrower digital signal at much greater power would probably eliminate much of the dropout and sound quality issues we face today with the hybrid system.