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First stop on the show's final day, a return to the High End Zone/Perfect8 Technologies room on the 2nd floor. I couldn't cover this exhibit on opening day because the visually striking Perfect8 Technologies Point Mk.III loudspeakers ($125,000/pair), a point-source dipole design with Symmetrical Radiation house in propriety "super silent glass," got trashed—badly trashed—in transit, and their replacements did not arrive in time.

The Decca Mark V is the latest version of that English firm's unique "tip-sensing" stereo-matrix-ing pickups. The "matrixing" apellation refers to the fact that the Decca pickups do not use 45°–45° sensing coils, but use instead a combination of vertical and lateral-sensing coils. There is a single coil for lateral sensing, with its pole pieces brought down next to the tip. This is the tip-sensing feature, whose major attribute is that the stylus motions don't have to be conveyed along the length of an armature before reaching the transducing pole pieces. Thus there is virtually no possibility of the stylus vibrations being modified through flexing of the armature prior to their transduction into audio signals.

This low-output moving-coil cartridge can be fitted with different styli. The basic DL-103 has a 0.5-mil spherical tip, the DL-103S a Shibata tip. As of the spring of 1975, the '103S is being imported by American Audioport, Inc., in Columbia, MO. the '103 is being brought in directly from Japan by a few dealers. Our '103 was loaned by Music & Sound of California, the '103S came from Audioport.

They are not too similar in sound. The DL-103S is incredibly clean-tracking, with a light, airy high end, a subtle zizz on string tone, and a very slightly withdrawn quality similar to the sound of the Supex 900E, but not as overly rich-sounding as the Supex.

Having visited the Aurum Cantus loudspeaker factory in China in 2009, and experienced every stereotype of shoddy Chinese manufacturing practices destroyed by what, to these eyes, were meticulous production practices, keen concerns for worker health and safety, and comprehensive testing, I am always delighted when Roger DuNaier of Audiophile Direct brings Aurum Cantus speakers to shows. Here, the Aurum Cantus V30M 2 stand-mount with aluminum-ribbon tweeter ($2600/pair) joined the Wells Audio Majestic 150Wpc integrated amplifier with phonostage ($14,000), Sound Science Music Vault Diamond music server ($4995), Benchmark DAC2 DX DAC ($1995), and assorted Dana Cable products to produce "the kind of sound that makes you happy."

"So how did it sound?" they like to ask as I'm walking out. If I enjoyed the sound, I'll be honest. But what if I didn't?

Grand Prix Audio, whose attractive isolation racks, amp stands, turntables and other products featured prominently in multiple rooms at LAAS, debuted their less expensive Grand Prix Audio Parabolica turntable ($16,500). Here shown with TriPlanar 2SE tonearm ($7500) and Lyra Etna cartridge ($8995), the Parabolica rested on a Grand Prix Formula shelf upgrade ($2495) to the 4-shelf Monaco Modular isolation system ($10,250) that was supported by Apex Feet with levelers ($1320). I was told by the company's Jesse Luna that the Grand Prix Parabolica, which is based on the Monaco 2.0 turntable ($37,500), has a direct-drive system with factory-sealed hydrodynamic bearing that never needs servicing.

One of the several rooms from Audio Plus Services at LAAS was headlined by the Musical Fidelity Nu-Vista CD player ($9999) and Musical Fidelity Nu-Vista 800 integrated amplifier ($11,999) driving Focal Sopra No.2 loudspeakers ($13,995/pair) via Crystal cabling. Solid Tech's Rack of Silence ($5795) and assorted IsoAcoustics Iso-Pucks completed a chain whose electronics—even the loudspeaker—had less than 24 hours of break-in. Hence, beyond saying that the timbres were beautiful, I shall refrain from critical comments that most likely would not apply had the system been show-ready.