Tonian Acoustics was showing its new loudspeaker, the TL-S1 ($4300/pair as shown and up to $5700/pair with alnico magnet and custom veneer), which uses a modified SEAS driver run full-range augmented with a modified Fountek ribbon tweeter in a semi-open baffle. The speaker comes with several panels that allow more or less sound through an opening in the back of the cabinet, thus the "semi-open" aspect. Driving the TL-S1s were a relatively modest pair of vintage 1980s componentsthe Audiolab 8000 integrated amp and the Magnavox 650 CD player. The system was wired with Tonian Acoustics cable, which is a copper, bronze, and brass composite with cotton insulation (8' speaker cable $480/pair, 1m interconnect $380/pair and power cords $370). Contrary to what you might expect from '80s-era digital (read harsh) and solid-state, this system was relaxed, smooth and easy to listen to.