I have the Miles and am happy with it. It does all things well. Great bass, a must have if you're a rocker although it does all genres of music well. It is forgiving of poorly recorded cd's. There were cd's that were unlistenable before Miles. That has changed.
I am not familiar with the Sony so I don't know haw it compares.
I am not familiar with the Sony so I don't know haw it compares.