@Moxxey: 'FM is due to be switched off in the near future'
that is, with all respect, complete nonsense. Talking about the situation on mainland Europe, where the majority of people live, not in the UK, FM is, and for a very long time will be the way people listen to 'the radio'. Also, it's the only way you can listen to radiostations in a car. It's cheap, fast, and provides very good quality sound. All important radiostations can be received by FM.
Talking about soundquality; AM can hardly be regarded as providing qualitysound.
Furthermore, the word 'compromise' isn't to be used in the same sentence as B&o...