Super exotic, top-of-the-line speakers offered up by manufacturers are certainly fun to dream about, but most of us will lay claim to more value-conscious models. Canton knows this, and has rolled out new technology to its GLE line of speakers. The new models got rolled out at CEDIA, but now Canton has shared the official update details. Most significant are improvements in the silk dome tweeter -- it sounds like a completely new unit -- but the aluminum midrange and woofer drivers have seen refinements as well, and even the front baffles have been given a curved profile for improved performance. Six speakers across the line have received attention, from the $1400 (per pair) floorstanding GLE 490 right down to the $529 wall-mountable GLE 410.