I think I know why...about 90% of those letters are on the home row ( a s d f g h j k l). He was very frustrated when loosing 1000 bucks in scanners. He just wanted to fill it in so he could get to the good part. lol. I feel your pain.
If you would give me more information like your city and what you would listen to. This will tell us if you need a digital like ECADS and the confusing technology.