I love my car. Having the top down on a sunny day driving between jobs makes it feel like a mini vacation every time I move from one job to the next. That is, as long as I have music. My music. Many times this is served up well by 92.3 WTTS Over Easy, but other times I just want the playlist of music I’ve bought after identifying the latest gotta-have-it convertible song of the season using Shazam. This is where I hit a stumbling block.