MartinLogan Motion 40 Speaker System Performance Build Quality Value Dynamo 1000 Subwoofer Performance Features Build Quality Value Price: $4,550 (updated 3/10/15) At A Glance: Folded Motion tweeters • Dual 6.5-inch aluminum cone woofers • Custom five-way bi-wire tool-less binding posts A couple of years ago, I took a tour of the Ben & Jerry’s ice cream factory in Waterbury, Vermont. Whilst there, I heard the tour guide refer to Ben & Jerry’s ice cream as super-premium. I was intrigued because: 1) I’m thinking about using it as a nickname for myself; 2) I’d never heard the term used in reference to ice cream before; and 3) I wondered if there were additional levels of premium-ness. (Ultra-super premium? Super-duper premium? Maximum-ultra-super-duper premium?) I was disappointed to discover that, although the FDA sets standards for the use of nutrient descriptors. Less air and more butter fat promotes higher premium-ness—all the way up, I assume, to the heart-valve-clogging, airless, 100-percent pure, frozen-block-of-butter-fat variety. In the case of loudspeakers, it’s the opposite. More air and less fat—no one likes tubby bass—results in super-smooth, premium sound.