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Hitting mailboxes, newsstands, and tablets today, the 204-page October Stereophile, offers 36 pages of audio equipment reports and the revised and updated "Recommended Components" listing. Featured on the cover is VPI's Prime Scout record player, reviewed by Art Dudley, who also offers auditions of speakers from Burwell and Wharfedale. Herb Reichert reviews the AMG Giro turntable, John Atkinson report on his time with KEF's Reference 5 loudspeaker, Robert Deutsch lives with PS Audio's Memory Player, and there are reviews of amplifiers from Dan D'Agostino, Rega, and Linear Tube Audio.
Doc and Merle Watson: Bear's Sonic Journals, Never the Same Way Once: Live at the Boarding House May 1974
Owsley Stanley Foundation (7 CDs). 2017. Hawk, exec prod.; Starfinder Stanley, Jeffrey Norman, Pete Bell, project coordinators; Owsley Stanley, orig. eng.; Jeffrey Norman, CD mastering, tape archivist; John Chester, Jaime Howarth, digital transfers. ADD? TT: 5:33:17
Performance *****
Sonics *****
Owsley Stanley Foundation (7 CDs). 2017. Hawk, exec prod.; Starfinder Stanley, Jeffrey Norman, Pete Bell, project coordinators; Owsley Stanley, orig. eng.; Jeffrey Norman, CD mastering, tape archivist; John Chester, Jaime Howarth, digital transfers. ADD? TT: 5:33:17
Performance *****
Sonics *****
The late Owsley "Bear" Stanley spent his life raising consciousness. Whether it was mixing up jars of LSD, building his famous Wall of Sound PA system for the Grateful Dead, or…
Digital audio forever disrupted the way music is recorded, mixed, and mastered—and, to even greater extents, how music is distributed, sold, played, and consumed. Music unmolested by zeros and ones is now nearly extinct.
There's no going back, but what if, in 1983, the Compact Disc had bombed? What if music lovers worldwide had rejected the shiny new digital format because they thought LPs sounded so much better? And what if later attempts at digital formats with higher resolutions also shriveled and died, due to lack of interest by recording engineers and consumers? What if, to this day…
IsoAcoustics Inc. has its head office in Ontario (footnote 1) and its manufacturing facilities in China, and is headed by Dave Morrison, who for 20 years has been involved in designing radio and television studios for the Canadian Broadcasting Corporation. The IsoAcoustics products are the result of this experience. Although relatively new on the consumer-audio market, IsoAcoustics' speaker-isolation products have gained wide acceptance in pro audio; their client list of recording and mastering studios includes Blackbird (Nashville), Mastering Palace (NYC), Flux (NYC), United Recording (LA),…
Components listed here have been formally reviewed in Stereophile and have been found to be among the best available in each of four or five quality classes. Whether a component is listed in Class A or Class E, we highly recommend its purchase.
Each listing-in alphabetical order within classes-is followed by a brief description of the product's sonic characteristics and a code indicating the Stereophile Volume and Issue in which that product's report appeared. Thus the May 2017 issue is indicated as "Vol.40 No.5."
Some products listed have not yet been reported on; these are…
Sidebar: How to Use the Listings
The classes each cover a wide range of performance. Carefully read our descriptions here, the original reviews, and (heaven forbid) reviews in other magazines to put together a short list of components to choose from. Evaluate your room, your source material and front-end(s), your speakers, and your tastes. With luck, you may come up with a selection to audition at your favorite dealer(s). "Recommended Components" will not tell you what to buy any more than Consumer Reports would presume to tell you whom to marry!
Class A
Best attainable sound…
Turntables
A+
TechDAS Air Force One: $105,000 plus tonearm ★
"A visually stunning technological tour de force," the 174-lb Air Force One has a three-laFyer chassis of damped aluminum, a forge-processed stainless-steel platter, and a massive AC synchronous motor controlled by an outboard dual-50W amplifier. The platter uses an air bearing; LPs are held to the platter with vacuum suction. The review sample was equipped with a Graham Engineering Phantom II Supreme tonearm. Though it didn't sound as smooth as the Continuum Caliburn or the Onedof One Degree of Freedom, the Air…
SACD, DVD-A, & CD Players & Transports & Media Players
Editor's Note: SACD and DVD-A player ratings are based on how they sound with their respective hi-rez media, not CD.
A+
Antipodes DX Reference: $6950–$15,530
What could tempt the frugal JA into forsaking his computer-based file-playing system for a high-quality dedicated music server? The latter must offer sound quality with which the former does not compete—and that's precisely what he found in the Kiwi-built Antipodes DX Reference. The DX Reference, which runs on the Linux operating system, runs…
Digital Processors
Editor's Note: The sound of any particular CD transport/digital processor combination will be dependent on the datalink used-see "Bits is Bits?" by Christopher Dunn and Malcolm Omar Hawksford, Stereophile, March 1996, Vol. 19 No.3 (WWW). Unless mentioned, processors are limited to 32/44.1/48kHz sample rates. To be included in Class A+, a digital processor must be capable of handling DSD or 24/96 LPCM data.
We strongly recommend those interested in using a computer as a true high-end digital audio source visit our sister website www.AudioStream.com, which is…
Music Surround-Sound Components (other than speakers and disc players)
A+
Merging Technologies NADAC Multichannel-8: $11,500
Among pro-audio companies that have set their sights on the domestic market, the Swiss manufacturer Merging Technologies is noted for its experience with high-resolution networked-audio interfaces. Their NADAC Multichannel-8 (its first name stands for Network Attached Digital to Analogue Converter) is intended for use with network-based file players, and is compatible with the audio-specific Ravenna protocol. Via Ethernet, the Multichannel-8…