The TS-A6872R 3-way speakers don't scrimp when it comes to the highs and mids either. Pioneer made the midrange drivers out of a special laminated polyester that's 30% lighter than conventional material, resulting in faster, more accurate reproduction of instruments and vocals.
"Very cool to see how to install various upgrades in a nice, quick, no-BS format. Similar shows on Spike make me sit through 20 minutes of product marketing and 5 minutes of "other" commercials before showing me a few useful minutes."