CES 2016

Luxman's L-590 integrated amplifier features amplifier circuitry with Darlington-connected devices and the company's proprietary distortion-reducing ODNF (Only Distortion Negative Feedback), which isolates noise and distortion at the output of the music signal, and uses only a touch of negative feedback to suppress them.

For a select group of invitees, Philip O'Hanlon hosted two performances in On a Higher Note's Mirage suite with fabled singer-songwriter Lori Lieberman ("Killing Me Softly with His Song.") Lori entered the suite to rehearse while I was listening to recorded music, and began singing unamplified while Philip and I were in the next room discussing the products on display. I had to stop talking. It is rare that I find myself in the presence of a singer whose every sound expresses the depth of her soul. What an artist. To say that I was transfixed is an understatement.

Merging has been long respected in the pro recording industry with mastering engineers such as Bruce Brown using the company's Horus network audio converters in his studio. They have also been instrumental with DSD recording technology, so not surprising when I saw the new NADAC in Philip O'Hanlon's On a Higher Note suite at the very top of the Mirage hotel, Philip being a big DSD proponent himself.

After a quick mid-morning breakfast with Graham Nash that included AudioStream.com's Michael Lavorgna, we headed up to the top floor of the Mirage hotel to start our day at Philip O'Hanlon's On a Higher Note suite.

Before we walked into the room, Nash gave me a serious look and explained "What I'm looking for is that the intent of my message, the impact of the song, is communicated intact. This is the first time I've heard these songs outside of the studio, so this should be very interesting. I'm looking forward to this."

Sometimes, even in audio, numbers do speak for themselves. I reviewed the Rogue Sphinx ($1395) almost two years ago—and still, everyday I like it more. The Sphinx continues to deliver more quality sonics (into a wider variety of speaker loads) per dollar than any amp I ever knew. Now they appear to have accomplished the same thing again—this time it is a beautiful little $1695 preamplifier called the RP-1.

We'll be detailing all of the rooms that Graham Nash visited at CES in the next week, but before we get started, here's a small detour that took place about halfway through the day.

Germany's T+A introduced the DAC 8 analog to digital converter and preamp a couple years back as a compact and sportier version of its pricier siblings. New this year is the addition of a dedicated DSD processing section, new upgraded volume control and headphone amplifier.