Jason Victor Serinus

Inspired by Watch Mr. Wizard, a children's science show that aired on American TV 1951–1965, loudspeaker designer Albert Von Schweikert brought his updated, all-ages loudspeaker installment to Orinda, CA last weekend. Presenting to members of the newly constituted San Francisco Audio Society, Von Schweikert and his grandson, Devon Von Schweikert, enabled attendees to compare the sound of various midrange drivers and enclosure materials.

On July 17, industry veterans Richard Schram, founder of Parasound, and John Curl, the company's legendary circuit designer (above), made a rare joint appearance at Century Stereo in San Jose, CA. Surviving unexpectedly horrendous freeway traffic, which made for a late start—perfect for this writer, who made the same commute—the two men's great spirits contributed to an evening as entertaining as it was informative.

The annual Capital Audio Fest (CAF), the Mid-Atlantic States' premier playground for audio, returns to the Sheraton Hotel in Silver Spring, MD on July 25–27. With the addition of its CanMania, whose list of vendors continues to grow; Saturday's Headphone Meet; and a new focus on high-resolution downloads, the annual show expects to draw a younger and bigger crowd of up to 2000 attendees to its eminently accessible location.

Extreme, perhaps, in size—6'10" when fully extended—and certainly in price ($260,000/pair US price), the Estelon Extreme loudspeaker has arrived at its exclusive US dealer, Audio High in Mountain View and Los Angeles, CA. The brainchild of Estonian designer Alfred Vassilkov, 56, who describes it as the culmination of 30 years of research, each loudspeaker, pictured above with Audio High's Michael Silver, weighs 551.16 lbs (250kg).

There I was, making my way room-to-room toward the end of the show when suddenly Jeffrey Catalano of New York City's "2 channel with attitude" High Water Sound appears.

"Aren't you coming to my room on the 10th floor?" asks a man who clearly has been hounding the hallways . . .

Stephen Mejias, formerly of Stereophile, now VP of Communications at AudioQuest, performed a most convincing cable comparison using the company's top-of-the-line AudioQuest Diamond Ethernet cable ($695 for 0.75m, $1195 for 1.5m). In a system whose JRiver-equipped MacBook Pro fed CD-quality files to an Audio Research Reference DAC, Audio Research Reference 75 amplifier, and Vandersteen Treos outfitted with a double bi-wire pair of AQ WEL Signature cabling, Roy Orbison's "Crying" sounded one-dimensionally flat and a little bright on top via a generic Ethernet cable. When Stephen switched to the AQ Diamond Ethernet cable, voice and instruments suddenly and dramatically acquired depth, air, dimensionality, and subtlety.

Another great singer/songwriter at the Atrium Poolside was Audra Lee. Check her out on YouTube or her Facebook page. Gratitude to Richard Beers and Bob Levi for such great entertainment.