Products making their debut at the 2010 RMAF from Philip O’Hanlon’s On a Higher Note: The interesting LaSource SACD player/preamp/DAC from Audioaero ($44,000), Vivid G2 Giya loudspeaker ($50,000/pair), and Brinkmann 9.6 tonearm ($4000), Brinkmann Pi cartridge ($2700), and Brinkmann Edison tube phono stage ($12,900).

Audioaero’s LaSource ($44,000) combines an SACD/CD player with a preamp and DAC, and its “hybrid circuitry” makes use of 32-bit re-sampling technology and a “subminiature” tube output stage. It uses an Esoteric VRDS-NEO/VMK 5 transport mechanism and has a dedicated master clock for jitter and noise reduction.

Michael Fremer enthuses over the sound of the Esoteric E-03 phono preamplifier in our forthcoming December issue, and this $6500 component was being featured in Esoteric's ground-floor room at RMAF, fed from a VPI Scoutmaster turntable fitted with a Dynavector DV20X phono cartridge. The rest of the system, which sounded excellent on Eva Cassidy's Songbird LP, comprised Esoteric's C-03 preamp, A-03 class-A solid-state amp, and MG-20 tower speakers, hooked up with Esoteric's XL cables. (I very much liked the MG-20 when I reviewed it in the August 2008 issue.) The digital front-end was the X-05 player feeding the $4800 D-07 D/A processor, which I will be reviewing in the January 2011 issue of Stereophile.

Patricia Barber is a secret guilty passion of mine, so when I heard the sound of her singing "The Quality of Mercy" from <I>Caf&#233; Blue</I> coming from room 2024 in the Marriott Tower, I had to go in. The system featured GR Super V open-baffle speakers ($2495/pair as a kit), which were designed by Danny Richie, who had done some of the crossover design on the well-regarded Usher Be718 speaker. Amplifiers were Dodd Audio tube monoblocks, preamp Dodd's battery-powered tube-buffered passive design. the D/A processor was the Tranquility from dB Audio Labs. This $2395 processor was being fed data via USB from a Mac mini modded by Mach2 Music. For $1495, Mach2 supplies a turnkey Mac mini fitted with a 40GB solid-state drive and 4GB of RAM, as well as a 320GB external drive for data storage and the playback software of your choice. The mini's Snow Leopard operating system has been slimmed-down by removing anything that would otherwise interfere with the task of streaming music data from the USB port.

I must admit that I had never heard of Brodmann pianos from Vienna. The only Viennese piano manufacturer I was aware of prior to the 2010 RMAF was B&#246;sendorfer, and Brodmann's Bernd Gruhn (pictured) enlightened me, explaining that back in the day, Herr Brodmann had been Herr B&#246;sendorfer's teacher. I mentioned that it was a coincidence that a second Viennese piano manufacturer was branching out into loudspeaker production&#151;B&#246;sendorfer launched an idiosyncratic line of speakers at a New York <I>Stereophile</I> Show a few years back&#151;only to find out that it wasn't a coincidence at all. The Brodmann speakers are designed by Hans Deutsch, who had licensed his designs to B&#246;sendorfer. When that company withdrew from the speaker business, Deutsch approached Brodmann.

Colorado dealer Listen-Up had three rooms at RMAF. The first one I went into featured Sonus Faber Liuto 3-way speakers ($6000/pair) with PrimaLuna amplification and CD player (the latter the Prologue 8 that Fred kaplan and I reviewed for the magazine a couple years back) and AudioQuest cables and a SolidSteel stand. The Liuto speaker is intended to offer Cremona-like performance for half the price; it combines a 1.25" silk-dome tweeter with a 6" woven composite-cone midrange unit and a 7" magnesium-alloy cone woofer. The nicely finished enclosure follows Sonus Faber's usual technique of laminating cherry sections.

The second Listen-Up room featured PSB Synchrony One speakers ($5000/pair) driven by the NAD M2 Direct Digital amplifier ($5999), both of which were very favorably reviewed by <I>Stereophile</I>. Source was the NAD M5 CD player, wired with AudioQuest cables. Listen-Up has been a B&W dealer pretty much for ever, so I was surprised to see them take on PSB; a staffer told me that B&W's <A HREF="http://www.stereophile.com/news/bw_heads_to_magnoliaville">recent decision</A> to have Best Buy sell its affordable speakers led this specialty retailer to look for an additional high-quality loudspeaker line to carry.

Featured in Listen-Up's third room was a bevy of new gear from Canadian manufacturer Simaudio: the Moon 310D phono stage ($1799, which Michael Fremer falls in love with in our January 2011 issue), the Moon 300D D/A processor ($1600)&#151;this handles digital data with up to 24-bits word length and 192kHz sample rate via both S/PDIF and USB and uses 32-bit Sabre DACs&#151;Moon 350P preamp, Moon 400M monoblocks, and Moon CD3.3X CD player. (Apologies for not noting the prices of these components.) Analog was being played on a Sumiko RM10-1 turntable, and the speakers were Sonus Faber's Elipsas ($18,000/pair).