With the number of digital radio stations edging towards 200, DAB digital radio has entered the mainstream. Single locations for stations means that you can enjoy the non crackle of digital quality sound while on the move without the need to re tune. This free to access service also has another level of information available to be sent out with the signal so that some stations will show the tile and artist of the music currently playing on your radio or even what is coming up. An end perhaps of that guessing game of "who is this?"