LATEST ADDITIONS

Our latest poll question—Do You Prefer the Sound of Digital or Analog Audio Media?—has inspired more comments than any I've posted up to now, and I'm grateful to everyone who has added their two cents to the discussion so far, as well as those who will do so in the future. This is exactly what I had hoped these questions would stimulate—a lively but respectful discussion of the issues that concern all who enjoy the audio/video hobby.

Blu-ray disc production is up sharply over the past year. Within four more years it is expected to rise to billions of units.

Futuresource, a research firm, says that BD production is likely to hit 400 million discs in 2010, a 60 percent increase from 2009. By 2014, two billion discs are likely to be shipped worldwide.

The analysts say growing ownership of players and falling disc prices have both played a role in Blu-ray's current growth. They say 3D is likely to give it an additional boost. In particular, the expiration of Panasonic's Avatar exclusive in February 2012 will give the format a shot in the arm.

Price: $1,600 At A Glance: Top-line model with porthole front panel • Step-up Audyssey MultEQ XT auto setup • DLNA, Bluetooth, Pandora, vTuner, Rhapsody, Napster

Porthole Chic

It’s not unusual for a Marantz A/V receiver to have a curved front panel, inspired by the company’s high-end two-channel gear. But this one has an unusual twist found in no other AVR models (so far). Between the usual volume and source-select knobs is a porthole display. It’s not large enough to support much information—but if you flip down the large door below it, another display appears.

Imagine a world of incredible color and beauty. Of crabs wearing jellyfish for hats. Of fish disguised as frogs, stones and shag carpets. Of a kaleidoscope of life dancing and weaving, floating and darting in an underwater wonderland. Now, go explore it! Howard Hall and his filmmaking team, who brought you "Deep Sea" and "Into the Deep", take you into tropical waters alive with adventure: the Great Barrier Reef and other South Pacific realms. Narrated by Jim Carrey and featuring astonishing camerawork, this amazing film brings you face to fin with Nature's marvels, from the terrible grandeur (and terrible teeth) of a Great White to the comic antics of a lovestruck cuttlefish. Excitement and fun run deep "Under The Sea".

IMAX cameras capture considerably more resolution than the traditional 35mm cameras mainly used to shoot films today. While there have been quite a few IMAX films released on Blu-ray, many lack the jaw dropping quality they should exude. This is one of the better presentations I’ve seen of an IMAX film, and the 3D aspect only adds to it. The only issue I had was the focal point of the image. Sometime there are multiple layers to the 3D and it becomes difficult to figure out where to focus, which caused some mild fatigue.