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Jason Victor Serinus Posted: Oct 18, 2013 0 comments
I discovered the popularity of the “Cartridge Alignment” seminars presented by Vana Ltd.’s Stirling Trayle and the “Speaker Set-Up” presentations by AudioBeat.com’s Roy Gregory were when I passed the closed doorway to their seminar room and discovered people already lined up for the next presentation.
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Jason Victor Serinus Posted: Jan 12, 2011 0 comments
Steven Hill, designer and owner of Straight Wire, has released his new Expressivo line of speaker cable ($700/8 ft pair). The cables, which contain four conductors surrounded by multiple spiral shields, include a compressed conductor of special OFHC certified copper and a spiral polyethylene rod that encapsulates the conductor. The net result of his geometry is that the spiral rod only touches the conductor group in a small area, resulting in an effective air-spaced dielectric.

Hill claims that Expressivo’s soundstaging, imagery, and detail retrieval surpass those of his Maestro speaker cable. Expressivo occupies the middle of Straight Wire’s loudspeaker cable line, with three lines above it. The company’s full range of cables ranges in price $1/foot to $150/foot for speaker cable, and from $15 to $900/1m pair of interconnects.

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Larry Greenhill Jason Victor Serinus Posted: Jan 14, 2013 0 comments
English manufacturer Chord Electronics is known for its sophisticated CD players, which use sophisticated DACs. Indeed there was a huge picture denoting Chord's latest-generation DAC, the QBD 76, at the center of the back wall. As my beat was amplifiers, Chord's designer, John Franks (pictured above), spent the next 30 minutes walking me through the design of Chord's latest amplifier, the SPM 1200 Mk.II ($14,000), a solid-state, 350Wpc stereo mode. The amplifier sits at the bottom of the short stack of audio equipment John is leaning on. He explained that the amplifier has a high-frequency, 2kW, switch-mode power supply, and uses an output stage based on dual-die, lateral-structure MOSFETs with a soft turn/on-turn/off characteristic. This allowed John to use a sliding class-AB design.
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Jason Victor Serinus Posted: Apr 29, 2015 5 comments
As I was leaving the room shared by Daedalus Audio, ModWright Instruments, and WyWires, a couple sat down and said to Lou Hinkley, Dan Wright, and Alex Sventitsky, "This is one of the rooms we had to come back to hear again."

I can understand why...

Jason Victor Serinus Posted: Jun 04, 2013 0 comments
Wishing to slow down and luxuriate with trusted friends, I headed to Covina, CA-based Sunny Components’ room on the second floor of the Hilton to reunite with the Wilson Audio Alexia loudspeakers ($48,500/pair). Making their West Coast show debut, these handsome babies, which I initially blogged about at RMAF 2012, sang superbly through Audio Research’s ARC Reference 250 monoblocks ($13,000 pair) and, in its US premiere, the ARC Reference 10 line stage preamplifier ($30,000). Also in the digital chain were the ARC Reference DAC, which extends up to 24/192; the new Harmonic Resolution Systems SXR Signature edition rack; and a combination of Shunyata Research, Transparent, and Isotek cabling and products. Wilson specialist and sound engineer Peter McGrath (left) enlightened me and Sunil Merchant of Sunny Components (right) by playing a bit of his hi-resolution master of young pianist Benjamin Grosvenor performing the second movement Beethoven’s Op.7, No. 2 sonata.
Jason Victor Serinus Posted: Jun 07, 2012 0 comments
Ever wonder how Sunil Merchant of Sunny Components managed to set up all that equipment in his four different rooms? This peak behind his shower curtain tells the tale.
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Jason Victor Serinus Posted: Mar 15, 2013 0 comments
Bob Walters of the Bay Area Audiophile Society often refers to Jim Salk's loudspeakers as one of the best buys in high-end audio. Certainly I have never heard them sound better in a show context. Using an AVA ABX switch ($1499), Salk Audio switched between three of its speakers: Salk Silk Bookshelf ($3499/pair), Salk Supercharged SongTowers ($3495/pair), and, the largest Salk SoundScape 8s ($7995/pair). The 8 uses the same RAAL ribbon tweeter, Accuton midrange, and 12" passive radiators as in the two larger SoundScape models (not shown), albeit with two 8" drivers.
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Jason Victor Serinus Posted: Mar 13, 2013 0 comments
Although Soundsmith brought to Chicago the very same system it exhibited at RMAF in Denver last October, there was nothing has-been about the sound. In fact, sonics that I often find enticingly romantic, as on the slightly warm side, this time sounded far more neutral, yet infused with the glow that makes Peter Ledermann's cartridges and electronics so special.
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Jason Victor Serinus Posted: Mar 09, 2012 1 comments
With the sound of Jacoby Symphony Hall virtually hyped to life by the glowing accolades on its website and the praises of AXPONA's Steve Davis, I had to hear it for myself. Besides, I'd never heard either An-Lun Huang's Saibei Dance or John Corigliano's Oboe Concerto. I do recall, however, hearing Beethoven Symphony No.7 in A major at least once in my increasingly lengthy lifetime. (I'm being facetious, folks).
Jason Victor Serinus Posted: Jun 08, 2013 2 comments
Ralph Hellmer’s Surreal Sound Audio, based in Chesterfield, VA, debuted their impressive-looking, 95dB-sensitive, customizable Fifth Row loudspeaker ($20,000–$26,000/pair). Quote from the brochure: “Fifth Row was designed with the knowledge that the life of music is in the midrange.” With an Oppo player used as a transport, an ExaSound DSD-capable DAC, what appears to be an Atma-Sphere MP-1 preamp with outboard power supply ,and Atma-Sphere monoblocks, the sound of guitar sounded strangely tinkly to my ears. All in all, the sound was a little edgy and honky with an artificial spaciousness. Perhaps that’s what’s meant by “surreal sound.”

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