Darryl Wilkinson

For as long as I can remember (although the time scale is questionable nowadays), Yamaha has been a strong player in the AV receiver game. While Yamaha is not really a "high-end" company mentioned in the same breath with the likes of, say, Krell, Classe, or Lexicon, it certainly pioneered the behemoth, all-in-one-piece- hernia-inducing monster AV receiver starting with the $4,499 RX-Z9 several years ago (Yamaha's latest, biggest, and baddest, the 11.2-channel RX-Z11, will appear in November for $5,499).

Sony recently announced a trio of new AV receivers in the ES line. The ES stands for "Elevated Standard", a designation that is supposed to indicate performance and features that are a cut above the standard Sony line. Although the marketing and the reality haven't always jibed, Sony appears to be giving renewed attention and vigor to the gear that wears the ES badge.