LATEST ADDITIONS

The super cool Rudy Dupuy of Dupuy Acoustique (in Congers, NY) says he used to make loudspeakers, but then he realized that the time-delayed and out-of-phase reflections from the wall behind the speakers always sabotaged any hope of loudspeaker coherence. So he stopped making speakers and developed the tunable Phase Restoration Acoustical Panel (PRAP).

Late on Friday at the New York Audio Show, I found myself explaining to an audiophile friend, also in attendance, my reaction to the big room sponsored by ESD Acoustic, and to their huge, extravagant, ostentatious five-way horn system—the one my colleagues Sasha Matson and Ken Micallef described in detail, and about which my colleague Herb Reichert contrasted his favorable experience here in New York with his unfavorable experience at the 2018 Munich show.

On the morning of November 9th, 2018, Stereophile's caffeinated crew of Jim Austin, Sasha Matson, Herb Reichert, and myself arrived at the New York Audio Show with the intention to invade each exhibitor's room as an opinion-bearing, glad-handing tribe. ("Hello—we've come from Stereophile to put fear into your heart and a quick step to your cueing finger. Now play me some Nils Lofgren!")

The great debate that has long separated audiophiles is tubes vs solid-state. Other topics, CD for example, may temporarily steal the spotlight, but year-in and year-out no other subject is the cause of as much controversy as whether tubed or solid-state circuitry produces the more accurate sound. As is typical with long-standing feuds, the split runs deep, and tempers often flare.

Joan Baez In Concert, Part 2
Joan Baez, vocals, guitar
Vanguard VTC-1679 (tape), VSD-2123 (LP). Maynard Solomon, prod., Reice Hamel, eng. TT: 48:00.

Well, we finally got ourselves equipped to review 4-track open-reel tapes, via a slightly modified Ampex F-44. All the tapes we have auditioned had noticeably higher hiss than the average stereo disc, but this was not loud enough to be distracting except when the tapes were reproduced at very high levels. Even then, we found the smooth, even hiss to be less objectionable than the ticks and pops from some discs played at the same level.

Thursday November 15, 7:30–10pm, Audio Vision S.F. (1628 California Street—at the end of the historic cable car line—San Francisco, CA 94109) is holding what they call a "BIG FREE HOME AUDIO EVENT!!" Featured will be D/A processors from Chord Electronics, a SME Reference turntable system, loudspeakers from Raidho, and Nordost power and cabling systems.

We know, we know, it's only November 12. But it's one heck of an issue, featuring our Products of 2018, and it's hitting newsstands, tablets, and mailbox now! The versatile Ovation PA 8.2 preamplifier from German company AVM is featured on the December cover and this issue's line-up of reviews has a European flavor: as well as the AVM, we audition Elac's Adante AF-61 speaker and EMT's HSD 006 phono cartridge (Germany); the ATC CDA2 CD player, Harbeth P3ESR minimonitor, and Wharfedale Diamond 11.2 bookshelf speaker (UK); Ortofon SPU Wood pickup head (Denmark); and Aqua Formula xHD DAC (Italy).