John Atkinson and Kal Rubinson became familiar with DEQX, an Australian company specializing in digital loudspeaker correction and room compensation, during their review of NHT’s Xd active loudspeaker system; I had the opportunity to become acquainted with DEQX at last year’s Rocky Mountain Audio Fest.

Then, the company gave an impressive demo of their HDP-3 standalone processor mated to a pair of Gallo Reference loudspeakers and Parasound amplification, showing room interaction and examining how the sound of the system could be optimized in the frequency, phase, and, most important to DEQX, time domains.

This year, the company gave a similarly impressive demonstration of their new HDP-4 processor ($4995), which should be available in about two months.

PrimaLuna is adding a new CD player/DAC to the Prologue Premium line available sometime in May at $3,999. In addition to playing discs, there is a 24/192 USB input with circuit design by M2Tech and two super tube clocks.

While we’re on the topic of small things, TEAC America introduced their Reference 01 Series of budget-priced, room-friendly components, including the UD-H01 DAC, A-H01 stereo amplifier, and DS-H01 iPod docking station. (I’m waiting to hear back on the prices, but I’m fairly sure these products retail for hundreds, rather than thousands, of dollars.)

Speaking of great things in small packages, here we see Parasound’s Zphono USB phono preamplifier ($349) and Zdac digital-to-analog converter ($450). Parasound’s Z Series products are handsome, truly affordable, and built like bricks. Interesting side note: The half-width, rack-mount design has its roots in a mic preamp that Parasound built for AMF bowling centers in the 1980s. I bet those mic preamps kicked butt, too.

I’m always encouraged when I see families at hi-fi shows, so I was happy to meet Alexander Vitus Mogensen, son of Vitus Audio founder, Hans-Ole Vitus; and I was even happier to learn that the 20-year-old Mogensen has started his own company, AVM-TEC, devoted to affordable OEM and DIY amplifier modules.

I like good hi-fi in small packages. Here we see the 25Wpc Napa Acoustic NA-208A hybrid integrated amplifier ($399). It measures a friendly 7” W by 5” H by 9.5” D and its stainless steel chassis and aluminum front panel seem solidly built. It uses a pair of 6N1 vacuum tubes and offers three inputs (two rear-panel RCA and one front-panel iPod mini jack).

When reviewing the Music Player a couple years ago, I was impressed with the build quality, sound quality and thinking that went into the design. There were a few nitpicks, and T+A was eager to show me the latest version where they claim to have addressed these (what I considered very minor) concerns.

The Music Player is still the same gorgeous form factor which includes a CD drive, DAC and preamp functions, but there is a bigger display and it now handles 24/192 via SPDIF or over the LAN connection and a handy new remote (shown below). There are five digital inputs and the device is UPnP compliant. All for $4,400.

Control of the T+A Music Player is now greatly improved with the new optional $900 remote. At the top of the remote is a color screen that will show you the metadata and album cover art from UPnP connected drives that you are controlling with the Music Player.

I entered the Oracle room and the Split Enz "I See Red" started singing in my head. This is not a shy red. This is a red that if seen out of the corner of your eye flashes and vibrates until you look right at it.

The new disc spinner is based on a Philips drive and the same processing as in the Paris DAC and also includes two SPDIF 24/192 inputs. It should be available next month for around $3,500

Also available in February for around $3.500, the Paris DAC features Toslink, SPDIF and USB inputs and the processing is built around the AKM DAC chips. Both balanced and unbalanced outputs are available.