As a native European, I don't particularly love bubbly people: Too much sugar makes my teeth hurt. I'm sympathetic to my friend Nick, a Brit who reliably bristles when he hears Americans use the word "awesome" for the most mundane things. A slight drop in gas prices? Awesome! How was the meatloaf? Awesome!

It irks him that the words awe and awesome are now nearly divorced. But I like to remind Nick that this hyperpleasant, optimistic American attitude is surely preferable to the alternative.

In last month's Gramophone Dreams, I explained why doing any sort of empirical study of high-quality digital sources was extremely difficult. That any success I might achieve as a reporter would boil down to my ability to employ metaphors to describe a DAC's clarity and dynamic personality. Concocting metaphors for DAC reviews is risky because it assumes readers will be familiar with the sound of my amplifier and speakers and, ideally, with one of the DACs I'm using in the comparison. That's a lot to assume.