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Equipment Reviews

Ultra Audio's site platform was changed in August 2010. For equipment reviews previous to that, use this link to transfer to the old site.

EgglestonWorks Kiva Loudspeakers

Written by: Jeff Fritz
Created: 01 January 2019

In the mid-1990s, EgglestonWorks released the original Andra, the loudspeaker that thrust that Memphis-based company into the consciousness of audiophiles. I remember hearing a pair of Andras in New York City in 1996, at Sound by Singer, with Andrew Singer himself playing DJ for me. The Andras had replaced a pair of Wilson Audio’s WATT/Puppy speakers in the system, and Singer was in hard-sell mode. At the time, of course, I had no money to buy the Andras or anything else Singer carried, but I was a youngish audiophile learning about good sound, and Singer was a legend in the world of high-end audio retail. That audition made a lasting impression on me. I recall thinking how utterly powerful the Andras sounded for such relatively compact floorstanders. That was my introduction to EgglestonWorks, and 22 years later, I’m still impressed with the sound of their speakers.

Read more …

VPI Prime Signature Turntable

Written by: Jason Thorpe
Created: 15 December 2018

Reviewers' ChoiceI first met Harry and Mat Weisfeld, of VPI Industries, at the 2016 Montreal Audio Fest. They’d driven north from Cliffwood, New Jersey, with a truckload of turntables, and had proceeded to pepper a number of MAF rooms with them. Over the next two days I ran into the Weisfelds a number of times, and spent an evening chatting with them in the lounge of the Hotel Bonaventure’s restaurant. Harry and his son Mat are exceptionally good conversationalists, and were as enthusiastic while on duty during the show as they were over beers that evening.

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AVM Ovation SD 6.2 Preamplifier-DAC-Streamer

Written by: Jeff Fritz
Created: 01 December 2018

AVM is one of those companies I discovered at Munich’s High End years ago. Like myriad other German manufacturers that display at High End, AVM annually has a large presence at this audio event in their native land, with a room in which they display their entire product line. High End 2018 was no different -- I saw so many components in AVM’s big room that I wondered how their customers keep track of everything they make. At that moment I vowed to learn more about AVM and their offerings -- and to seek out a review sample of one of them.

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Shunyata Research Hydra Typhon QR Power Distributor

Written by: Howard Kneller
Created: 15 November 2018

Aware of my interest in master word clocks, Scott Sefton, Esoteric’s marketing specialist for the Americas, recently e-mailed me to ask if I planned to audition the Sigma Clock-50, a new clock cable from Shunyata Research, based in Poulsbo, Washington. Most audiophile clock cables are specified at 75 ohms; the Shunyata cable is interesting due to its 50-ohm specification. Copied on Sefton’s e-mail was Grant Samuelsen, Shunyata’s director of marketing and sales, whom I’d not spoken to in years. When Samuelsen received the e-mail, he contacted me directly.

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Burmester Ambience BA71 Loudspeakers

Written by: Aron Garrecht
Created: 01 November 2018

If I were to freely associate on the stimulus “Burmester,” my immediate response would probably be “amplifier.” After that I might say “Dieter,” followed by “chrome” and then, probably, “quality.” What wouldn’t come to mind, at least not right away, is “loudspeakers.”

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GIK Acoustics 2A Alpha Diffusor/Absorber Acoustic Panel

Written by: Howard Kneller
Created: 15 October 2018

Reviewers' ChoiceAt the start of each episode of the original Star Trek TV series, William Shatner intoned “Space -- the final frontier.” For audiophiles, however, the final frontier may be the conquering of a space far smaller: the listening room. Typically the last variable to be addressed when assembling a sound system, room treatments are often greatly misunderstood in terms of their cost, effectiveness, and ease of installation.

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Linnenberg Elektronik Telemann DAC-Preamplifier

Written by: Jeff Fritz
Created: 01 October 2018

I figured Mark Sossa didn’t really know what he was doing. Sossa is, after all, a young guy (in audiophile terms), lacking the decades of experience of most of us audiophiles -- we’re generally older dudes, and Mark is in his mid 30s. His idea was to bring down a collection of gear he represents through his distribution company -- Well Pleased Audio Vida, of Tysons Corner, Virginia -- and install it in my brand-new listening room. (You can read about that daylong adventure in my “Opinion” column in this month’s SoundStage! Ultra.)

Read more …

Top Wing Blue Dragon Phono Cartridge

Written by: Jason Thorpe
Created: 15 September 2018

I’ve spent the last decade or so watching some audiophiles of my acquaintance twist themselves inside out trying to rationalize spending a fortune they don’t really have on things they don’t really need. I used to be like that, but thank all that’s holy, I grew out of it.

Read more …

Simaudio Moon 888 Mono Amplifiers

Written by: Aron Garrecht
Created: 01 September 2018

Reviewers' ChoiceFor over a decade, Simaudio itched to produce a state-of-the-art, cost-no-object, reference-grade power amplifier. Unfortunately, low market demand and high development costs forced them to postpone this and other such projects -- but they didn’t stop thinking about them. In fact, a little over a decade ago, Simaudio created what they call their skunkworks bin, where they keep their more technically creative yet economically impractical ideas. Kept under lock and key, this bin is opened only when the high-end market is robust enough to make the design and manufacture of such products cost effective.

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Synergistic Research SR25 Limited Edition Power Cord

Written by: Howard Kneller
Created: 15 August 2018

Reviewers' ChoiceAn audio system’s sound quality can be affected by, among other things, the type of signal cables, vibration-management products, and room treatments used. However, there is perhaps no more important variable than power. Whether this is due to the essential role that power plays in a signal’s generation, as opposed to its conversion or distribution, is hard to say. What is certain is that the stream of ever-better-performing power products installed in my system over the years has never failed to impress me.

Read more …

  1. Balanced Audio Technology VK-53SE Preamplifier
  2. Sumiko Reference Starling Moving-Coil Phono Cartridge
  3. Tidal Piano G2 Loudspeakers
  4. ZYX Ultimate 4D-X MC Phono Cartridge
  5. European Audio Team E-Glo S Phono Stage
  6. Balanced Audio Technology VK-255SE Stereo Amplifier
  7. T+A Elektroakustik PA 3100 HV Integrated Amplifier
  8. Furutech NCF Booster Cable Holder
  9. Raidho Acoustics XT-5 Loudspeakers
  10. Waversa Systems WDAC3 Mk.II Digital-to-Analog Converter
  11. Rethm Maarga Loudspeakers
  12. Audience Au24 SX powerChord Power Cord
  13. McIntosh Laboratory MA9000 Integrated Amplifier-DAC
  14. VPI MW1 Cyclone Record-Cleaning Machine
  15. Esoteric Grandioso G1 Master Clock Generator
  16. Pro-Ject RPM 10 Carbon Turntable with 10cc Evolution Tonearm
  17. Esoteric Grandioso K1 SACD/CD Player-DAC
  18. Sonus Faber Homage Amati Tradition Loudspeakers
  19. TAD Micro Evolution One Loudspeakers
  20. Paradigm Persona 7F Loudspeakers
  21. Dynaudio Contour 60 Loudspeakers
  22. VAC Signature 200iQ Stereo Amplifier
  23. Synergistic Research Galileo UEF Speaker Cables, Interconnects, and IFT Jumpers
  24. Mytek Digital Brooklyn DAC-Phono Stage-Preamplifier-Headphone Amplifier
  25. Moon by Simaudio Evolution 860A Stereo Amplifier
  26. Esoteric K-05X SACD/CD Player/DAC
  27. Audio Physic Codex Loudspeakers
  28. Furutech FI-50 NCF Series Power Connectors and FP-TCS31 Alpha PC-Triple C Bulk Power Cord
  29. Vivid Audio Giya G1 Spirit Loudspeakers
  30. Audio Research Foundation DAC9 Digital-to-Analog Converter
  31. Vandersteen Audio Model Seven Mk.II Loudspeakers and M7-HPA Mono Amplifiers
  32. JPlay JCAT USB Card and USB Isolator
  33. Monitor Audio Platinum II PL300 II Loudspeakers
  34. Audiodesksysteme Gläss Vinyl Cleaner Pro
  35. Gryphon Audio Designs Antileon Evo Stereo Amplifier
  36. Symposium Acoustics Osiris Stealth Ultimate Equipment Rack
  37. Focus Audio Liszt Concerto Mono Integrated Amplifiers
  38. Magico MPod Support System
  39. Linear Tube Audio ZOTL40 Mk.II Stereo Amplifier
  40. Synergistic Research PowerCell 12 UEF SE Power Conditioner
  41. van den Hul Crimson Stradivarius Phono Cartridge
  42. Devialet Expert 1000 Pro Mono DAC-Integrated Amplifiers
  43. Audience adeptResponse aR6-TSSOX Power Conditioner
  44. Audio Physic Avanti Loudspeakers
  45. High Fidelity Cables CT-1 Ultimate Digital Link, Interconnects, Speaker Cables, and Power Cords
  46. Gryphon Audio Designs Diablo 300 Integrated Amplifier-DAC
  47. Constellation Audio Inspiration Stereo 1.0 Amplifier
  48. Kharma Elegance dB9-S Loudspeakers
  49. Ayre Acoustics AX-5 Twenty Integrated Amplifier
  50. Luxman EQ-500 Phono Stage
  51. fo.Q Modrate HEM-25 Pure Note Insulators
  52. Constellation Audio Inspiration Preamp 1.0 Preamplifier
  53. Zanden Audio Systems Model 3100 Preamplifier
  54. YBA Passion PRE550A DAC-Preamplifier
  55. Skogrand Cables Ravel Speaker Cables and Interconnects
  56. Soulution 560 Digital-to-Analog Converter
  57. Synergistic Research Atmosphere Level 4 Speaker Cables and Interconnects, Atmosphere Level 3 Power Cords, Grounding Block and HD Ground Cables
  58. Merging NADAC ST-2 Digital-to-Analog Converter
  59. Zanden Audio Systems AT-1 Acoustic Tubes and AP-1 Acoustic Panels
  60. Rockport Technologies Cygnus Loudspeakers
  61. Esoteric K-07X SACD/CD Player/DAC
  62. Moon by Simaudio Evolution 850P Preamplifier
  63. Stanford Research Systems PERF10 Rubidium Audio Clock
  64. Wadia di322 Digital-to-Analog Converter
  65. Reference 3A Nefes Loudspeakers
  66. Ayre Acoustics KX-5 Twenty Preamplifier
  67. Nordost Norse 2 Tyr 2 Speaker Cables, Interconnects, and Power Cords
  68. Ayre Acoustics MX-R Twenty Mono Amplifiers
  69. Aqua - Acoustic Quality La Voce S2 Digital-to-Analog Converter
  70. Magico Q7 Mk II Loudspeakers
  71. Highend-AudioPC AudiophileOptimizer Computer Audio Software
  72. Soulution 711 Stereo Amplifier
  73. Rogue Audio RP-5 Preamplifier
  74. Moon by Simaudio Evolution 760A Stereo Amplifier
  75. AudioQuest Cinnamon Ethernet Cable
  76. Spatial Audio Hologram M1 Turbo Loudspeakers
  77. Audio Research Reference 10 Preamplifier
  78. Bryston Middle T Loudspeakers
  79. Vienna Acoustics Imperial Liszt Loudspeakers
  80. Exogal Comet Digital-to-Analog Converter
  81. NAD Masters Series M22 Stereo Amplifier and M12 Preamplifier-DAC
  82. Ascendo C6 Loudspeakers
  83. Hegel Music Systems HD12 Digital-to-Analog Converter
  84. Esoteric Grandioso P1 SACD/CD Transport, Grandioso D1 Mono Digital-to-Analog Converters, and G-01 Master Clock Generator
  85. Blue Circle Audio BC60X1 Power Conditioner
  86. Octave Audio V 110 Integrated Amplifier
  87. JL Audio CR-1 Active Subwoofer Crossover
  88. fo.Q Damping Products and AB-4045 Audio Board Isolation Platform
  89. Devialet 400 Mono Integrated Amplifier-DACs
  90. Audio Research VSi75 Integrated Amplifier
  91. Triangle Magellan Cello Loudspeakers
  92. Audience Au24 SE powerChords, Interconnects, and Speaker Cables
  93. Zanden Audio Systems 120 Phono Stage
  94. Grimm Audio LS1 Loudspeakers and LS1s Subwoofers
  95. Aurender W20 Music Server
  96. Transfiguration Phoenix S Phono Cartridge
  97. M2Tech Young DSD Digital-to-Analog Converter
  98. Audio Research SP20 Preamplifier
  99. Magico S3 Loudspeakers
  100. Synergistic Research High Frequency Transducer (HFT) and Frequency Equalizer (FEQ) Room Treatments and XOT Crossover Transducer
  101. Ayre Acoustics KX-R Twenty Preamplifier
  102. Resonessence Labs Invicta Mirus Digital-to-Analog Converter
  103. Vivid Audio Giya G4 Loudspeakers
  104. Aurender X100L Music Server
  105. Sonus Faber Olympica I Loudspeakers
  106. Clarity Cable Organic Speaker Cables, Interconnects, Digital Interconnect, and Vortex Power Cord
  107. EgglestonWorks Nine Signature Loudspeakers
  108. Light Harmonic LightSpeed USB Cable
  109. David Berning Company ZH-230 Stereo Amplifier
  110. Esoteric Master Sound Works C-02 Preamplifier
  111. Vivid Audio Oval V1.5 Loudspeakers
  112. Daedalus Audio Argos v.2 Loudspeakers
  113. Octave Audio V 70 SE Integrated Amplifier
  114. KR Audio VA910 Mono Amplifiers
  115. T+A Criterion TCD 110 S Loudspeakers
  116. Birch Acoustics Raven Loudspeakers
  117. Monitor Audio Platinum PL200 Loudspeakers
  118. Essential Sound Products Essence Reference-II Power Cords and Reference-II Power Distributor
  119. JE Audio Dyad S400 Stereo Amplifier
  120. Dynamique Audio Celestial Speaker Cables, Zenith Interconnects, Firelight USB, and Infinite Power Cables
  121. Music Culture Elegance MC 501A CD Player-DAC
  122. KR Audio VA340 Mk.II Integrated Amplifier
  123. PMC IB2i Loudspeakers
  124. Cabasse Pacific 3 Loudspeakers
  125. Sonus Faber Venere 3.0 Loudspeakers
  126. Hegel Music Systems HD25 Digital-to-Analog Converter
  127. EMM Labs DAC2X Digital-to-Analog Converter
  128. Esoteric P-02 SACD/CD Transport and D-02 Digital-to-Analog Converter
  129. Vivid Audio Giya G3 Loudspeakers
  130. PBN Audio Scan-Speak B741 Loudspeakers
  131. Blue Circle Audio BC109 Preamplifier
  132. Dynaudio Confidence C2 Signature Loudspeakers
  133. First Watt J2 Stereo Amplifier
  134. Simaudio Moon Evolution 810LP Phono Stage
  135. Boulder Amplifiers 1060 Stereo Amplifier
  136. SMc Audio VRE-1C Reference Preamplifier
  137. Blue Circle Audio NSL Stereo Amplifier
  138. Audio Research Reference 250 Mono Amplifiers
  139. Von Schweikert Audio VR-35 Export Deluxe Loudspeakers
  140. Vitus Audio Signature SM-010 Mono Amplifiers
  141. YG Acoustics Kipod II Signature Loudspeakers
  142. Vandersteen Audio Treo Loudspeakers
  143. Magico Q1 Loudspeakers
  144. Hemingway Audio Prime Reference Mk.II Speaker Cables, Interconnects, and Power Cords
  145. Synergistic Research Element Copper, Tungsten, and Copper-Tungsten-Silver Interconnects and Speaker Cables
  146. Crystal Cable Arabesque Mini Loudspeakers
  147. EgglestonWorks Fontaine Signature Loudspeakers
  148. AudioQuest Diamond and Carbon FireWire 800 Cables
  149. Artos Audio Sunrise Loudspeakers
  150. Esoteric I-03 Integrated Amplifier
  151. NuForce DAC-9 Digital-to-Analog Converter
  152. Audience adeptResponse aR6-TS Power Conditioner
  153. EAR MC 4 Step-Up Transformer
  154. PBN Audio Montana InnerChoic Liberty Loudspeakers
  155. Simple Design Sonore Music Server
  156. Herron Audio VTSP-3A Preamplifier
  157. Copland CDA825 CD Player
  158. TW-Acustic Raven 10.5 Tonearm
  159. Artisan Silver MC Phono Stage
  160. MSB Technology Universal Media Transport
  161. Well Tempered Lab Amadeus Turntable
  162. Purity Audio Design Purity Reference Preamplifier
  163. Silverline Audio Sonatina Mk.IV Loudspeakers
  164. Ayre Acoustics DX-5 Universal A/V Engine
  165. Coda Technologies 15.0 Stereo Amplifier
  166. LessLoss Firewall Power Conditioner and DFPC Signature Power Cable
  167. Miyajima Laboratory Premium BE Mono Cartridge
  168. Magnum Dynalab MD 309 Integrated Amplifier
  169. Audio Research Reference 5 Preamplifier
  170. VAC Phi 200 Stereo Amplifier
  171. Ortofon Cadenza Mono Phono Cartridge
  172. Ultrasone Edition 8 Headphones
  173. YG Acoustics Carmel Loudspeakers
  174. Atma-Sphere Music Amplifier M-60 Mk.3.1 Mono Amplifiers
  175. AudioPrism Ground Control Grounding Cables
  176. Nordost Norse Frey Interconnects and Speaker Cables
  177. Ayre Acoustics KX-R Preamplifier and MX-R Mono Amplifiers
  178. Raysonic SP-300 Integrated Amplifier
  179. Synergistic Research Galileo Universal Interconnect and Speaker Cells, and Mini Power Couplers
  180. VAC Renaissance Mk.3 Preamplifier
  181. Accustic Arts Reference Tube-DAC II SE DAC and Reference Drive II CD Transport
  182. Silent Running Audio VR fp isoBASE Equipment Platforms
  183. EAR 890 Stereo Amplifier

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210x600 T+A R Criterion S (20240601)
Dynaudio Contour 20BE
 Electrocompaniet - AW300M
Simaudio
Vitus Audio
Vitus Audio

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