The listing is intended to be the central depository of the collective wisdom of Stereophile's industrious team of equipment reviewers—16 at last…

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Many readers wrote to us agreeing with Gordon's thesis, although its uncompromising nature did surprise…
Miles Davis, trumpet, electric trumpet, electric organ, electric piano, synthesizer; Michael Henderson, (electric bass); Badal Roy (tablas); Dave Leibman, Carlos Garnett, Bennie Maupin, John Stubblefield, Sonny Fortune, Sam Morrison (reeds, flute); Wally Chambers (harmonica); Cornell Dupree, John McLaughlin, Dave Creamer, Reggie Lucas, Pete Cosey, Dominique Gaumont (guitar); Al Foster, Bernard Purdie, Jack DeJohnette, Billy Hart, Pete Cosey (drums); Mtume, Don Alias, Billy Hart (congas, percussion); Herbie Hancock, Chick Corea, Harold…
"It is very important in this piece," we were told, "…
On one hand, I wasn't shocked. Vandersteen has long been known for his iconoclastic opinions on audio design —views that have led him to wrap his speakers in plain-looking "socks" rather than in exotic veneers. "I…
That high-frequency smoothness and extension were put to the test with the Hot Club of San Francisco's Yerba Buena Bounce (CD, Reference RR-109CD). On track 1, "Mystery Pacific," violinist Evan Price and solo guitarist Paul Mehling leapt into the stratosphere with flurries of notes over the chugging…
Description: Four-way, sealed-box loudspeaker with powered subwoofer. Drive-units: 1" dual-chamber, coated aluminum-alloy dome tweeter; 4.5" woven-cone midrange; 6.5" woven-fiber cone woofer; two 8" carbon-loaded cellulose-cone subwoofers. . Crossover frequencies: 100Hz, 900Hz, 5kHz, first-order slopes. Subwoofer amplifier: built-in, 250W, with multiband room-response compensation. Frequency response: 24Hz –30kHz, ±2dB. Impedance: 6 ohms ( ±3 ohms). Sensitivity: 87dB/W/m.
Dimensions: 43" (1100mm) H by 10" (255mm) W by 19" (485mm) D. Weight: 122 lbs (55.5kg…
Digital Sources: Ayre C-5xe & Muse Polyhymnia universal players; McIntosh MS750 music server.
Preamplifiers: Ayre K-1xe, Krell Evolution 202.
Power Amplifiers: Ayre MX-R, Krell Evolution 600, Portal Paladin (all monoblocks); Boulder 860.
Loudspeakers: Wilson Audio Specialties WATT/Puppy 8.
Cables: Interconnect: Shunyata Research Aries & Antar. Speaker: Shunyata Research Lyra.
Accessories: Ayre L-5xe line filter, Furutech eTP-609 distribution box,
APC APCS15 AC line conditioner; Furutech RDP panels, RealTraps Mini & Mondo Traps.—…
Like the plain-Jane fabric Quatro, the Quatro Wood's voltage sensitivity was well below average, at an estimated 83.5dB/2.83V/m. Its impedance, however, remains above 8 ohms at almost all frequencies, and the electrical phase angle is mild (fig.1), meaning that the speaker will be very easy to drive. The peak of 24 ohms at 60Hz suggests that this is the tuning frequency of the front-facing woofer, although, as with the Quatro, the use of an in-line high-pass filter in the amplifier feed will roll off the output above this frequency.
Fig.1…