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10 / 23 / 17
Aqua Acoustic Quality Formula xHD 768kHz PCM And DSD256 DAC
Aqua Acoustic Quality has introduced their new Formula xHD that redefines the sonic performance of their Formula DAC. The Formula xHD features the following upgrades and modifications as compared to the Formula DAC including new firmware release 3.0 for the main FPGA (DAC) with optimization of the code. Also new is the USB board with hybrid architecture. Proprietary hybrid two-stage XMOS xCore XE216 + FPGA is joined by a fully-floating (isolated) USB decoding and clock generation by FPGA with proprietary code. Internally there are high quality, long life, low noise parts and modular design. Sample rate in "Bit Perfect" up to 768kHz PCM and quad rate DSD (DSD256) is aided by the latest version of customized XMOS X Core Driver on Windows OS (W7, W10) and native X Core Audio on Mac OS (Bit Perfect). For Linux users, USB Audio 2.0 operation works for Bit Perfect. These updates required significant optimization of code for the main FPGA of R2R ladder DAC which has improved sound quality. The new hybrid USB XMOS xCore 200 (dual core) + FPGA circuitry enables the high-resolution audio file playback. Digital input is via Ethernet, coax S/PDIF (RCA and BNC) and XLR AES/EBU. Analog output is via stereo pair of balanced XLR and unbalanced RCA.
10 / 20 / 17
Frank Zappa Halloween NYC With 158
Tracks In 24-Bit Hi-Res Audio
Frank Zappa's Halloween shows were already the stuff of legends. While the shows began in the late 1960s, around 1972, these monumental performances would become annual events. Initially held in Passaic, NJ and Chicago, IL before moving to New York City in 1974, this
concert event would remain there. NYC (and its audience) had become a special place for Zappa and the synchronization of Halloween in NYC proved to be the perfect match. From October 28-31, 1977, Zappa and his band played six historic shows at the 3000 capacity Palladium. All the performances were recorded with four being filmed, resulting in Zappa's mammoth film project, "Baby Snakes." Following the news that Frank Zappa will be going back on tour, the Zappa Family Trust and Universal are proud to announce that Zappa's legendary Halloween residency of 1977 will be released for the first time in its entirety on October 20 via Zappa Records/UMe
($99) just in time for the 40th Anniversary of these shows. The Halloween 77 box set will include all six concerts with 158 tracks (mixed in 2016 from original vault masters) loaded onto a "Zappa's Oh Punky" fun size candy bar-shaped USB drive in 24-bit WAV audio. The package will also include a 28-page digital booklet featuring never-before-seen photos and liner notes from Vaultmeister Joe Travers, co-producer of the box alongside Ahmet Zappa, and personal firsthand accounts from many of Zappa's bandmates, crew and fans who were there, including guitarist Adrian Belew, percussionist Ed Mann, keyboard tech Thomas Nordegg, tour manager Phil Kaufman, and fan Janet "The Planet" Walley. In the spirit of Zappa's favorite season, the specially designed, limited run box will include a retro Halloween mask and costume of the maestro himself. In addition to the box set, a 3CD version will also be available featuring the entire Halloween night show plus select tracks from the October 30th gig. Fans looking for a specific show will be able to purchase the concert of their choice digitally on release
can order the new Zappa release at this link.
10 / 19 / 17
Burwell & Son, Rogers High Fidelity, Daedalus Audio, ModWright, VPI, Skogrand, Von Schweikert, Mojo Audio, PureAudioProject, Whammerdyne, And Furutech.
dCS Gear Now Supports MQA In All Current Product
announces the release of a software update that provides MQA
compatibility to all current product ranges. MQA, Master Quality Authenticated, provides a means to efficiently encode and transmit Hi-Res Audio and is based on the axiom that, in audio, high resolution "can be more accurately defined in the analog domain in terms of temporal fine structure and lack of modulation noise, than by any description in the digital domain, particularly one that relies on sample rate or bit depth numbers" says the company. MQA works by converting the analog music to digital and back to analog again.
According to dCS / MQA, "The conceptual framework models analog as an infinite sample rate representation, which can be approximated by a hierarchical chain of downward and upward splines. The MQA encoder takes account of and corrects aspects of the original analogue-to-digital and studio preparation chain. Although a listener can enjoy the encoded stream at CD quality without a decoder, the best result comes with an MQA Decoder, or a
combination of MQA Core Decoder and Renderer, which reconstructs exactly what was heard in the studio. The MQA Renderer performs sampling reconstruction under song-by-song instruction from the encoder, while at the same time matching and
optimizing the attached DAC to deliver an authenticated analogue output. MQA Decoders include a Renderer which is
customized for each built-in digital-to-analogue converter. Generally, the converter includes an integrated DAC which is not wholly configurable and may have some performance limitations. For this reason, most MQA decoders include pre-compensation for the built-in converter." Of note is that dCS does not use IC converters in its DACs; instead the process of reconstructing analog from the digital stream is entirely custom, using specific software and discrete hardware to make a DAC. However, unlike other non-integrated DACs, the dCS is still
modeled on reconstruction using oversampling, filtering and high-speed conversion.
Industry News 15 Years Ago
DVD Entertainment Group Celebrates Successful Format Launch
During the year 2002, DVD sales show promising gains
as compared to 2001, with the key three
months (including holiday season) forthcoming. The DVD industry experienced double digit growth in the third quarter, outpacing 2001's record sales. According to the DVD Entertainment Group (DEG), in the third quarter 2002, 153.3 million DVD software units shipped to retail, more than double what shipped in the same period last year. According to figures compiled by Ernst & Young on behalf of the DEG, more than 1.1 billion DVD movies and music videos have shipped since the format's inception in 1997. "The record pace continues for DVD as we move into the all-important fourth quarter," said Bob
Chapek, President, DVD Entertainment Group and President, Buena Vista Home Entertainment. "Consumers have been craving entertainment for the whole family on DVD, from their favorite classics to the recent box office blockbusters. This holiday season, we are anticipating stellar sales for the industry as the adoption of the format continues its penetration into mainstream households." There are more than 18,000 titles currently available with approximately 100 new DVD movies and music videos released each week.
10 / 18 / 17
Burning Amp Festival 2017 -- DIY Audio Festival November 12th
Burning Amp Festival
(BAF) 2017 is coming to the Fort Mason Center in San Francisco on Sunday, November 12th from 8:30 a.m. to 8:00 PM. New this year is that BAF's hours have been extended due to the increased interest and popularity of DIY audio amongst music-loving enthusiasts of all ages. Held in the fall since 2007, BAF has grown into a premier international event for do-it-yourself (DIY) audio enthusiasts and professionals. DIY audio is the original maker movement dating back to the 1940's and 1950's when Hi-Fi was in its infancy, and a lot of great-sounding equipment was assembled at home by enthusiastic amateurs. BAF celebrates audio technology both new and old, tube and solid state, analog and digital. The festival has been held in the fall since October of 2007. Come listen to hand-built audio amplifiers, speakers, and more. Bring your own gear: DIY amps, speakers, turntables, DACs, servers, etc. Share ideas and learn to design and build your own equipment. There will be displays, demos, auction and raffles items and freebies, plus well-attended lectures by prominent figures in audio engineering design like Nelson Pass, Siegfried Linkwitz, Damian Martin and Wayne Colburn. And, there are numerous DIY giveaways: Nelson Pass is, as always, generously contributing a big batch of Amp Camp amp circuit boards, parts and loudspeaker
Pop / Ska Band No Doubt Celebrates UMe 25th Anniversary With Vinyl LP
No Doubt's eponymous 1992 debut album introduced the world to a one-of-a-kind band that would soon dominate the music world with their dynamic sound. With such early hits as "Trapped In A Box" exemplifying the group's original ska-pop sound, No Doubt kicked off the band's career with a bang, laying the groundwork for the multi-platinum success that they'd achieve over the next twenty-plus years. On November 10, UMe celebrates the 25th anniversary of No Doubt's original release with a sparkling new vinyl edition of the album that originally put No Doubt on the map. In addition to marking the debut disc's first-ever vinyl release, the new LP will be pressed on high-quality
180 gram vinyl. Additionally, exclusive limited-edition colored-vinyl versions will be available through No Doubt's official website, as well as the online retail sites uDiscover and The Sound of Vinyl. In addition to the album's original front cover art, the back cover of the new vinyl edition features a never-before-seen band photo from the original photo session by photographer Chris Cuffaro. No
Doubt — Gwen Stefani on vocals, her brother Eric Stefani on keyboards, guitarist Tom Dumont, bassist Tony Kanal and drummer Adrian
Young — originally became a local sensation on their Southern California home turf, before bursting onto the national and international scenes with an effervescent, new-wave infused sound that offered an upbeat alternative to the angst-driven grunge-rock that dominated the charts at the time. No Doubt's early ska leanings are balanced on the album by a state-of-the-art pop sensibility that manifests itself on such tunes as "Let's Get Back," "Move On" and "Get On The Ball." Although the debut album was not a major hit at the time of its original release, it emerged as a fan favorite as No Doubt subsequently became one of their era's most popular bands. After releasing No Doubt, the band would score a series of smash singles and massively popular albums like Tragic Kingdom, Return of Saturn, Rock Steady and Push and Shove, helping to secure Gwen, Tony, Tom and Adrian their place in the American rock music pantheon. The band's massive success can be traced back to No Doubt, whose definitive new vinyl edition cements its pivotal place in pop
can buy No Doubt's 180 gram vinyl LP at this link.
10 / 17 / 17
Merrill Audio Now Integrates IsoAcoustics GAIA III Isolators
is an award-winning designers of the acclaimed GAIA series of acoustic isolation footers. Today they are pleased to announce a new collaboration with renowned hi-fi equipment maker
Merrill Audio Advanced Technology Labs, whose power amplifiers and preamplifiers
continue to earn numerous awards every year. SO effective immediately all Merrill Audio electronics will ship with GAIA III isolation footers. IsoAcoustics' GAIA III is the union of aesthetic visual design and acoustic engineering. Compatible with floor standing speaker weighing less than 70 lbs, this small compact design is said to "deliver unbelievable acoustic isolation that will bring out a clarity and openness from your speaker you've never heard" says the company. The GAIA III comes with three different thread sizes: M8, M6 and 0.25"-20. "I first heard the footers at a colleague's ( Harry Weisfeld of VPI — a very credible, and astute listener.) He was using the IsoAcoustics GAIAs under his KEF Blade speakers, and loved them," says Merrill Wettasinghe, President of Merrill Audio. "Once I tried that GAIA III under my equipment, I decided that I wanted to partner with IsoAcoustics."
Pro-Ject, Abyss Headphones, Ayon Audio, Lumenwhite, Synergistic Research, And McIntosh Labs.
10 / 16 / 17
RMAF 2017 Show Report
Aurum Cantus, Wavelength Audio, DanaCables, Music Hall, Audioengine, GoldenEar And Hegel.
10 / 13 / 17
Qualcomm's State of Play
Report 2017 Survey With Key Insights
So what are audio consumers looking for?
Qualcomm's just-released State of Play Report 2017 survey provides some great info into what shoppers are looking for within their audio products. Qualcomm surveyed over 4000 consumers in the US and UK who use a smartphone, and gathered their opinions on key topics including what really matters to them when buying wireless headphones or a wireless speaker, whether they'll be investing in pair of truly wireless earbuds and how they feel about voice interaction. According to the report, "More than ever, consumers in 2017 expect both convenience and quality from their personal audio devices, at all pricing tiers. This is illustrated by technology shifts such as the widespread uptake of streaming media services and wireless devices, which offer greater freedom for users. The results showed that sound quality is a vital purchase driver for 78 percent of respondents, and 51 percent cited ease-of-use as a main factor in their purchasing decision.... Consumer interest in the hearable ecosystem is rapidly building. More than two thirds (67 percent) of Americans surveyed were interested in a wireless headset that could connect to the internet and provide voice assistance for their daily lives." Also of note is that more people desire using voice control and personal assistants in 2017 compared to last year, as shoppers want smart technology that can respond to them when they ask a question or give a command. In addition, 43 percent of respondents felt that having the ability to use voice control for their audio device will make their life easier.
Tweak Studio, Acoustic Sounds, IsoMike, Kimber Kable, WattGate, emm labs, Nordost, Gryphon Audio, VAC,
Zu Audio, Peachtree, Raidho, Nagra, Technics, MQA, Acoustic Zen, Dan D'Agostino Master Audio Systems, Prism Sound, and Convergent Audio Technology.
More RMAF 2017 coverage coming soon so check back daily!
10 / 12 / 17
McIntosh Labs Has Announced Their
Compact MA5300 Integrated Amplifier
MA5300 ($5000) is the company's smallest solid-state integrated amplifier in terms of both power output and physical size, making it an ideal choice for smaller spaces or for someone just beginning to assemble a home audio system. It's a direct coupled amplifier that delivers 100 Watts per channel into 8 Ohm speakers or 160 Watts per channel into 4 Ohm speakers. New dual scale blue Watt meters give an accurate readout of power output for both 4 and 8 Ohm impedances. The MA5300's complement of 12 inputs includes 6 analog inputs (4 unbalanced RCA, 1 balanced XLR and 1 Moving Magnet) and 6 digital inputs (2 each S/PDIF coaxial and TosLink optical, USB and proprietary MCT for use with McIntosh's MCT series of SACD/CD transports). All digital inputs are housed in a special DA1 Digital Audio Module, which can be replaced by future modules as new digital audio technologies are developed. The DA1 comes with an 8-channel, 32-bit Digital-to-Analog Converter (DAC) used in Quad Balanced mode and supports up to DSD256 and DXD 384kHz for high resolution audio playback. All inputs can be given user-friendly names to simplify system control and configuration.
Included on the McIntosh Labs MA5300 are Monogrammed Heatsinks, which are connected to advanced high current output transistors that eliminate warm-up time so the MA5300's complete sonic capabilities can be enjoyed from the moment it's turned on. Powerful new control microprocessors have been used to improve overall system operation, along with some of the latest audio-grade circuit components to deliver the best possible sound. Bass and treble tone controls have been added to help further fine tune the music to the listener's personal preferences. Power Guard, Sentry Monitor, Home Theater PassThru, High Drive headphone amplifier with Headphone Crossfeed Director (HXD), and gold-plated speaker binding posts are also part of this flexible unit. The classic McIntosh aesthetic of blue Watt meters, a black glass front panel with aluminum end caps, control knobs and illuminated logo complete the MA5300.
Boston Public Library To Offer
Over 200,000 Vinyl Records Online
The Boston Public Library
has well over 200,000 vinyl records, some being historically significant, and has put them all online. This includes a number of special collections in their holdings. These holdings include "spoken word" as well as music. The Library has begun to make available parts of these collections in a digital format. We expect these collections to grow as more items are available digitally. Due to copyright restrictions, some of the items in these collections can only be accessed in the Main Branch at Copley Square. Boston Public Library's Sound Archives Collections were within their basement, collecting dust rather than being listened to. They are carefully transferring the records from its sound collection to longtime partner the Internet Archive, a nonprofit digital library, so they can be cataloged and digitized for public access. "This brings collections that we have had, makes them accessible to the public but also will preserve the original materials as well," said Boston Public Library's President David Leonard. "It's exciting to have something come out of a dusty basement and go straight to being online." The Internet Archive houses many millions of historical collections of varying formats, including books, movies and software. Boston's immense vinyl collection includes the 20th century, with genres ranging from
jazz and opera to pop and even spoken word. This transferring of vinyl LPs could take a few years to complete, yet will all be available online for
generations of people to discover and enjoy.
10 / 11 / 17
TAVES 2017 Consumer Electronics Show
Features Hi-Fi & More
Music.com's seventh annual TAVES Consumer Electronics Show (Toronto Audio Video Entertainment Show) report features Canada's ultimate high-technology showcase. TAVES 2017 takes place at the Toronto Congress Centre from October 13th through 15th and connects trade professionals, media and consumers to the many facets of consumer electronics. This world-class exposition attracts companies from around the globe and showcases cutting edge technology and innovation spanning a broad range of categories, including
audio, video, robotics, wearables, smart devices, 3D printing, drones, electronic gadgets and more. You can easily slip into a demonstration suite and savor the latest immersive audio and vision technology. TAVES boasts North America's largest selection of hi-fi & home entertainment systems including speakers, turntables, amplifiers, and portable audio.
Learn more about TAVES' 2017 show at this link.
RMAF 2017 Show Report Overview
RMAF 2017 Blue Note Awards!
Focal, Naim, Pass Labs, WyWires, Dedalius, ModWright, TW Acustic, Constellation Audio, Wilson Audio, Raven Audio, and Legacy.
More RMAF 2017 coverage coming soon so check back daily!
10 / 10 / 17
Acoustic Energy AE1 Active Monitor
Martin Colloms assesses the new active version of a classic miniature loudspeaker.
Review By Martin Colloms
Tisbury Audio Domino MM / MC Solid-State
Stereo Phono Stage
Audio Domino (£139) is a versatile, high performance phono preamplifier. Selectable gain settings and input loading allow any MM or MC cartridge to be used. Ultra high-spec components along with
the laser engraved walnut and
aluminum enclosure achieve high-end sound and build quality, yet without the
high price tag. Domino has four switchable gain settings: 40, 49, 58 and 67 dB. This allows virtually all cartridge, from high output MM to low output MC, to work with any
amplifier. This s particularly handy if you're also using our Mini Passive Preamp, as you won't have to worry about system matching. RIAA
equalization is achieved with a passive filter located between two separate gain stages.
According to the company, this configuration gives the best of all worlds: low noise, high accuracy, and exceptional sonic performance.
Special 0.1% thin film resistors and 1% polypropylene film capacitors result in an exceptional 0.2 dB RIAA accuracy.
Domino's power supply uses an off board 15 V AC transformer (not to be mistaken for a switch mode DC adaptor, it won't work with DC) keeping electrical noise away from the sensitive gain stages. This gives hi-fi grade, linear regulated power rails in a small package, without having to worry about hum or ground loops. Each unit is handmade is designed, made, and tested within their London workshop for true British quality hi-fi.
10 / 09 / 17
Recording Academy P&E Wing "Recommendations For Hi-Resolution Music
Concurrent with the upcoming
Audio Engineering Society (AES) New York Convention, and reflecting its ongoing mission to educate and offer technical guidelines, the
Recording Academy Producers & Engineers Wing
will officially publish a new paper titled "Recommendations for Hi-Resolution Music Production," which will also be the subject of a panel on Thursday, October 19, at the convention. This is a updated version of its historically influential "Recommendations for Delivery of Recorded Music Projects" that was announced previously. "Recommendations for Hi-Resolution Music Production" is brand new for 2017. Although it is now possible for consumers to hear music at its best, rather than converted to conventional uncompressed digital resolutions (or worse: inferior compressed consumer formats), the industry currently lacks hi-res production standards, causing confusion and inefficiencies in the digital music supply chain. To address this, the P&E Wing has created this new document to help increase efficiency and transparency in the production process. This easy-to-read paper was created by a dedicated committee, chaired by Leslie Ann Jones – the 2017 AES Heyser lecturer, a
Grammy Award-winning engineer and currently the Director of Music Recording and Scoring at Skywalker Sound. The Hi-Res Guidelines will be featured at a panel at the AES New York Convention at the Javits Center in Manhattan on Thursday, October 19, from 3:00pm-4:15pm (Room 1E14): "Recording Academy P&E Wing Presents: High Resolution Record Production and Why it Matters." Participants include Moderator Michael Romanowski, Coast Mastering – Berkeley, CA, USA; The Tape Project; alongside Panelists Chuck Ainlay, METAlliance – Nashville, Tennessee, USA; Marc Finer, Digital Entertainment Group – Los Angeles, CA, USA; Leslie Ann Jones, Recording Engineer and Producer, Director of Music Recording and Scoring, Skywalker Sound – San Rafael, CA, USA; and Bob Ludwig, Gateway Mastering Studios, Inc. – Portland, ME, USA.
The new revision of "Recommendations for Delivery of Recorded Music Projects" specifies the physical deliverables that are the culmination of the creative process, with the understanding that it is in the interest of all parties involved to ensure that recorded masters are safely stored and remain accessible for both the short and long term.
Previous versions of the Delivery Recommendations have been widely used by record labels, schools, etc. as guidelines and best practices. This updated version provides crucial information about available technologies and includes a new section on recommended file hierarchy and management for recorded music that studio pros will find especially helpful. The revision committee, chaired by producer/engineer Jeff Balding (Don Henley, Taylor Swift, Maren Morris, Megadeth) and mastering engineer and educator Jim Kaiser (Director of Technology, MasterMix, and Audio Engineering Technology instructor at Belmont University), consists of a cross-genre, cross-region, cross-discipline group of respected recording professionals.
10 / 05 / 17
Rocky Mountain Audio Fest 2017
October 6th Through 8th
Featuring a newly renovated venue,
Enjoy the Music.com's RMAF 2017 show report celebrates
14 consecutive years of reporting on this highly popular event. During the 2017 event, once again we have
the Rocky Mountain International Audio Fest teaming up with Head-Fi's CanJam
Denver event! Audio gear from large reference speakers to the smallest in-ear monitors
can be experienced at the show. RMAF 2017 is being held at the Denver Marriott Tech Center Hotel from October
6th through the 8th.
Enjoy the Music.com will bring you exciting RMAF 2017 show coverage,
with a special separate CanJam 2017 Denver
report too! The 14th Annual Rocky Mountain International
Audio Fest (RMAF) is the largest consumer audio and home entertainment show within the Mid-West United States.
Denver's own audio wonderland will feature over 160 exhibit spaces representing more than 400 companies from North and South America, Europe, Australia and
Asia. RMAF's special RIHPA are the high-end audio industry's world-wide press awards honoring
high-end audio manufacturers -- the Oscars of the audio industry.
Hi-Fi+'s October Magazine
Features Many High-End Audio Reviews
Magazine's October 2017 issue features interviews with Bob Surgeoner of Neat Acoustics and high-end audio dealer The Source AV of
Torrance in California. Hardware reviews within this issue include Totem Acoustic Signature One loudspeakers, JBL 4312SE
standmount loudspeakers, Musical Fidelity Encore 225 streaming integrated amplifier, Monitor Audio Silver 300
floorstanding loudspeaker, dCs Network bridge Ethernet / DAC connector, Hegel H90 streaming integrated amplifier, Massdrop x Noble X universal-fit IEMs,
Merging+ Player Music server / DAC / headphone amplifier, Audeze iSine20 planar magnetic universal-fit earphones, Clearaudio Maestro V2 moving magnet cartridge, AuroraSound VIDA phono stage, Audiovector QR active subwoofer, and Kimber Kable Hero CU/8TC interconnects and loudspeaker cables.
Within his editorial High-End Audio At A High Point, Alan Sircom says, "Interest in the world of audio – in all its guises – is at something of a high point at the moment. With the rise of streaming, the continued interest in all things vinyl, and the tremendous impact of the personal audio world on hi-fi, the audiophile doldrums of ten years ago are little more than a distant memory. However, one important and sustained change took place in the latter half of the first decade of the 21st Century – high-end became a 'concept' not just a 'price tag'. The old multi-box, high-price system still has an important part to play in the audiophile world, but just as importantly, people are buying products for the sake of the quality of performance irrespective of the amount of shelf space or the size of the hole in the bank account. This has happened because those lower cost products have – on occasion – become a heck of a lot better in recent years."
See what's within this issue of H-Fi+ Magazine at this
10 / 04 / 17
Hi-Fi World's November
Issue Is Now Available Online
World's November issue features reviews of the Tannoy Cheviot loudspeakers, Acoustic Energy AE100 loudspeakers, Piega Classic 7 loudspeakers, OPPO UDP-205 universal player, Questyle QP2R Hi-Res
Audio player, Audiolab M-DAC Mini, Pro-Ject Pre Box digital/amp box, Chord Sarum T loudspeaker cable, Sony ST-80F radio tuner, BBC DRT-2 turntable, Atlas phono cables, FiiO f5/f9 in-ear headphones and more! Within Noel Keywood's editorial he says, "Complexity breeds bewilderment – and it shows as digital gets ever more complicated. Audio seems to be creeping toward AV where, these days, an AV receiver comes with arrays of proprietary technologies on-board, most of them pretty superfluous, like Hall mode where echo is added. Once a few technology logos from Dolby or DTS were acceptable; now you'll see lines of such logos. Manufacturers in the audio sector are slowly taking on-board proprietary technologies such as aptX and DSD, a variant of PDM that is registered to Sony. You'll see plenty of talk in our Letters this month about this technological creep. Some manufacturers tackle it head on though and Pro-Ject's Pre Box Digital DS2 and its matching Class D Power Box DS2, reviewed on
page 14 by Martin Pipe, is a fine example of a compact, room friendly design that just about does it all when it comes to music replay."
See what's within the November issue of Hi-Fi World and read the complete editorial at this link.
Industry News 10 Years Ago
British Audio Visual Dealers Association Raises Industry Standard
The British Audio Visual Dealers Association
(BADA), formed in 1982 as a Hi-Fi and Home Cinema retailers' trade association with over 80 shops, 20 associate members made up of manufacturers, distributors and members of the press, has
announced a long term agreement to invest in raising industry standards. At a meeting of the BADA board and the association's manufacturer (associate) members held in London, an agreement was reached to form a long term strategic alliance to develop a program of training for excellence. The manufacturers and BADA agreed to the formation of an industry training fund which will be used to develop ongoing training over the next five years, with the aim of continually improving standards within retail and educating dealers in new and emerging technologies. Initially aimed at BADA retail and associate members, the training will commence immediately with a concerted roll out of the existing Demcraft course. The agreed target will be to train 100% of customer facing staff within BADA retail shops and the manufacturers' representatives in
Demcraft. This will ensure a minimum standard is set that both dealer and supplier will adhere to. It will also help forge closer understanding between retailers and manufacturers of the importance of correct product setup and demonstration. Future training courses will build on this minimum standard to further develop the skill set of both retailers' and manufacturers' staff. The target to complete the rollout of Demcraft is 2008 AGM in June where members will be asked to incorporate Demcraft into BADA's code of practice thereby increasing member entry requirements. The training fund will be established through contributions from BADA's own finances and those of the signed up associate members. Associate members present at the meeting included Arcam, B&W, The Chord Company, Dolby, Dynaudio, JVC, KEF, Marantz, Meridian, The Multi-Room Company, Naim,
PMC, and Yamaha.
10 / 03 / 17
Parasound John Curl Designed Halo JC 3 Jr. Phono Preamplifier
Parasound just introduced a more-affordable John Curl-designed phono preamplifier for a new generation of analog LP and turntable enthusiasts. The new Parasound Halo JC 3 Jr. stereo phono preamplifier ($1495) is about half the price of the company's $2995 premium dual-mono Halo JC
3+, which is widely acknowledged as one of the world's best phono stage preamplifiers. Parasound's Halo JC 3 Jr. is a high-performance, low-noise stereo phono preamplifier for use with moving magnet (MM) and moving coil (MC) phono cartridges. The precision gain circuits feature independent control of gain and load impedance for an optimal interface even with extremely low-output moving coil cartridges. The Parasound Halo JC 3 Jr. incorporates sophisticated new audio circuits created by John Curl and circuit boards layouts by Carl Thompson, Curl's circuit board design partner. The JC 3+ "DNA" is apparent in the JC 3+ circuit topology, which shares many of the same component parts, including Neutrik locking XLR jacks and Vampire 24k gold-plated RCA jacks. Its toroid power transformer capacity is nearly as great as the JC 3+ and its RIAA EQ employs the same REL capacitors and other passive parts used in Curl's legendary Vendetta phono preamplifier. To help achieve our price goal for the JC 3 Jr., Parasound has created an all-new, lower profile Halo chassis that is just one rack-space tall. A substantial aluminum partition isolates the phono stage board from the power supply, power transformer and internal AC wiring. The power transformer is encased in a steel enclosure to prevent emissions that could contaminate ultra-sensitive audio circuits. Convenience features include stereo-mono select as well as auto turn on with a 12V
trigger. You can read
Enjoy the Music.com's world premiere review of Parasound's JC 3 MM/MC stereo phono preamplifier at this
Aries Cerat Incito S
Preamplifier With E280F And 5AR4 Vacuum Tube
When designing the
Aries Cerat Incito preamplifier
(€15,000), the company's main goal was to reference a great Einstein quote "Make everything as simple as possible, but not simpler" and to absorb and implement this into our current audio design mentality. With the Incito S, they took this quote but with a twist, "simpler but
better." Generally in audio, designs with simple circuits tend to work and, most important of all, sound much better. However in many cases, simple solutions come with shortcomings particularly in audio in the form of questionable measured performance. The Incito S is a contrary statement to this 'rule'. As with the Aries Cerat Incito as reviewed here, in the heart of the Incito S preamplifier beats a zero feedback power gain stage which consists of a small single-ended triode vacuum tube amplifier and a transformer coupled super triode using the ultra-high trans-conductance E280F. This superb tube, which is made solely by Siemens, is loaded with a highest quality step down transformer with reconfigurable secondary winding to support switchable gain. This small SET amplifier can easily provide voltage swings of over 320V, stepped down to 80Vpp (or 40Vpp) while keeping transistor-like noise figures. The specially designed step-down transformer provides very low output resistance and more than adequate current to drive any load down to 50 Ohms! This required a robust and preferable passively filtered power supply. The power supply is built around the 5AR4 rectifier and uses separate double pi filtering for each channel with oversized chokes and high speed capacitors. The power transformer is encased in an external chassis, connected with a permanent umbilical cord. This design choice lead to improved noise floor figures of
20dB, now well below the -110dB mark. For volume control Aries Cerat used "the best-to-our-ears way of implementing a volume control apparatus... that is transformer volume control". The Incito S uses the same TVC and input system of their bigger preamplifier brothers such the Impera II. To go even further, they used the same AC link proprietary technology for the biasing of the small SET amplifier. The bias circuits are controlled and monitored by the use of a variable pot and a build in meter which ensures bias tuning of the design is both easy and intuitive.
Full swing frequency response is from 4Hz to 140kHz (-6dB) with a maximum signal output swing of 32Vrms @ 10kOhm load. There's a -6Bb switch (reconfigurable step down) for level control. Output impedance is
<50 Ohm (<12 Ohm in -6dB mode). Harmonic distortion is 0.005% typical, with a maximum harmonic distortion of less than 0.1% THD at 20V rms. Aries Cerat Incito S vacuum tube stereo preamplifier weighs 75
10 / 02 / 17
Enjoy the Music.com's
October High-End Audio Review Magazine
Music.com's October Review
Magazine delivers three World Premiere Reviews plus
CanJam and RMAF 2017 show coverage in Denver! Roger Skoff shares his
thoughts on the controversial issue concerning audio tests and such. World Premiere Reviews include Bastanis
Sagarmatha Solo loudspeaker, European Audio Team (EAT) B-Sharp turntable
with MM cartridge, and LKV Research Verito 1 integrated amplifier with MM /
MC phono stage. We look forward to seeing everyone at CanJam
in Denver. See
what's within this month's edition of Enjoy
the Music.com's Review Magazine at this link.
As always, in the end what really
matters is that you... enjoy the music!
Enjoy the Music,
Steven R. Rochlin
Enjoy the Music.com
If You've Got Ears You Don't Need To Be Blind
Roger Skoff writes about a strange request for testing.
Article By Roger Skoff
Coming Soon! RMAF 2017 Show Report
Our Rocky Mountain International Audio Fest 2017 show report.
Coming Soon! CanJam Denver 2017 Show Report
CanJam 2017 @ RMAF Show Report
World Premiere Review!
Bastanis Sagarmatha Solo Loudspeaker
Dare to be different with this highly evolved open baffle loudspeaker.
Review By Clive Meakins
World Premiere Review!
European Audio Team B-Sharp Turntable
If anyone asks you what they should buy....
Review By Ron Nagle
World Premiere Review!
LKV Research Verito 1 Integrated Amplifier With MM / MC Phono Stage
An excellent integrated amplifier with a marvelous sounding phono section
Review By Tom Lyle
Campfire Audio Vega In-Ear Monitor (IEM)
What happens when a 'fun sound' meets flagship performance?
Review By Dave Hanson
More Articles Available Online!
See all our show reports, articles, and gear reviews within
Enjoy the Music.com's October Review Magazine now available online.
Also visit us online at:
09 / 29 / 17
Nagra Audio's HDPREAMP
Features SuperCapacitor Power Supply
Almost 20 years after the release of the mythical preamplifier
PL-P in 1998, Nagra Audio will introduce at the RMAF 2017 one of the most ambitious projects of its history, the HD PREAMP ($59,500). The Nagra R&D Department, served by ten skilled and specialized audio engineers, worked on this project for the past three years with the goal of creating the most revealing and engaging preamplifier in the world. The Audio engineers spared no expense or limitation developing electronics, mechanics, power supply and addressing thermal and vibration issues. Each stage of the design also included extensive listening sessions. The result is a striking product in terms of appearance, specification and performance. The volume control is a patent pending technology that allows perfect level matching with a much more transparent sound compared to pots and switch resistor technology, because there is no attenuation of the input signal, just an automatic selection of a tap on the Nagra custom output transformer. Newly developed SuperCapacitor power supply is the latest technology that combines the very low noise of a battery with the high current capability of the best linear power supplies. Nagra Audio created a super vibration free stand to lower the microphonic resonances to a new level. Nagra's HDPREAMP has the company's best specifications ever achieved by any tube preamplifier, 160dB of signal to noise and 8 Hz to 200 kHz frequency response with perfect phase integrity. The impedance input is 50 kOhm and the output impedance is 0.2 Ohm so you can drive any amplifier on the
Peachtree Audio Decco125 Sky
Integrated Amp With DAC & Phonostage
Peachtree Audio's new decco125 SKY ($1199) features many
versatile options mated with a powerful 120 Watt per channel stereo amplifier. With an on-board DAC for your computer, CD player, TV or other digital devices, you can bring Hi-Res Audio music into your home. Digital inputs include optical TosLink and USB-B. The unbalanced RCA phono section and auxiliary inputs have separate power supplies, and operate via full analog circuitry. There is also unbalanced RCA outputs for adding a subwoofer, or perhaps a stereo pair of
self-powered speakers. For personal listening, Peachtree Audio's decco125 SKY headphone amplifier will take your 'phones to the next level. "SKY" is Peachtree's new wireless ecosystem - allowing direct streaming from TIDAL, Spotify and your other favorite streaming services. Peachtree's SKY Direct mode even lets you play music right from your phone when no Wi-Fi is available. Separate bass and treble controls are available via the included remote. Loudspeaker output is via five-way gold-plated binding posts.
Industry News 17 Years Ago
Fully Connected IoT Home Environment Includes Music Streaming
Looking for a way to fully monitor and control the home environment, while also having complete internet
implementation, leading internet technology leader Cisco Systems,
Inc., has unveiled its "Internet Home".
Their 1700 square foot Internet Home demonstrates the benefits of having a high-speed always-on Internet connection. Joined by developer Playa Vista, this technology is being developed for use in not just homes, but also for the commercial community development. Other developers such as Digital Interiors, The Great Indoors, Hewlett-Packard Company, Sears, Roebuck and Co, and Whirlpool helped to demonstrates the power of the Internet in enhancing daily living for consumers
and business'. Since the Internet offers everything from shopping for groceries to listening to music or sending family photos to grandparents, it makes
since that one day we will have fully web enabled homes. "The Internet Home drives home the message that always on, high speed Internet connections are available in today's home, whether it's an older home or brand-new development. It also demonstrates how an always on, high-speed Internet connection is as easy to use as turning on a light or a water faucet," said Mike
Moone, group vice president and general manager, Cisco's Consumer Line of Business. "We are pleased to be working with leading consumer companies and community developers to help make Internet Homes a reality for consumers."
09 / 28 / 17
Legacy Audio Valor Speaker Features New Stereo Unfold Technology
will premiere their new Valor loudspeaker system at RMAF 2017 that features a new direction for the company. Powered by 2750 Watts per side, the Valor is first to employ Stereo Unfold technology licensed from Bohmer Audio of Sweden. By combining a controlled-directivity front array for the initial wave-launch and a side/rear-firing ambient array, Valor is claimed to be able to "reconstruct the natural sequence of sound arrival of the performance space". Legacy Audio's Valor features strategically shaped, dual radiation patterns generated by the system to reduce early reflection in the direct field, thus unmasking critical spatial cues while Wavelet's Stereo Unfold algorithm identifies ambient information and restores it to proper time and level in the diffuse field.
Legacy's sophisticated Wavelet Preamp/DAC/Processor provides time alignment and crossover functions for the four-way system while hosting S/PDIF, optical TosLink and USB digital inputs and two pair each of balanced and unbalanced inputs. A pair of Wavelet inputs, eight output, 56-bit DSP, Room
Correction plus Stereo Unfold algorithm bring digital to the forefront. Overall, Legacy Audio's Valor has eight drivers within a four-way system with specialized three driver ambient array. Dual 4" AMT bridge-mounted in post convergent array are joined by 1.5" coaxial, titanium/polyester diaphragm with precision waveguide. Midwoofer is a 14" carbon/pulp curvilinear cone with
neodymium motor. Meanwhile, bass is produced by dual 14" carbon/pulp curvilinear cone drivers with
neodymium motor in a super cardioid array. For subwoofer duties, dual 12" aluminum diaphragms aided by 480 oz motors on a cast frame are deployed. Overall frequency response is from 12Hz to 30kHz with a sensitivity of 100.5dB/W/m. Cabinet dimensions are 67" x 16.25" x 18" (HxWxD) and weighs 288 lbs. each.
09 / 27 / 17
McIntosh MHA50 Portable Decoding (DAC) Headphone Amplifier
McIntosh Labs has just announced their MHA50 ($700) portable
battery powered DAC with headphone amplifier. The handheld MHA50 Portable Decoding Amplifier can make your music sound its best through your headphones. McIntosh's MHA50 includes wired inputs for Apple iOS devices as well as Android devices that are compatible with USB On-The-Go technology plus Mac and Windows computers. It can also wirelessly connect to these devices via Bluetooth 4.1 with aptX technology. It features a high-performance 32-bit digital-to-analog converter (DAC) and supports 32-bit/192kHz Hi-Res Audio, DSD256 and DXD384 files as well as asynchronous USB audio. With an internal 3000 mAh rechargeable battery, McIntosh Lab's MHA50 provides up to six hours of playback on a single charge when connected via Bluetooth; and much longer via a wired connection. Its sleek design features a glass front panel with a touch
sensitive volume control knob inspired by the classic knobs found on countless McIntosh products. It's built
primarily from durable extruded aluminum which also has some inherent noise shielding properties to help block
undesirable external interference. Two gain settings allow the MHA50 to work with all types of personal audio monitors from custom in-ear monitors to over-the-ear headphones. It can drive headphones with
impedances ranging from 8 to 600 Ohms. A special Headphone Crossfeed Director (HXD) brings added dimension to your music in a natural sounding way and can be easily turned on and off depending on your preferences. All audio is output via a gold plated 3.5mm jack. This jack can also connect to a pair of powered desktop speakers, allowing the McIntosh MHA50 to serve as a desktop DAC. The MHA50 comes complete with three USB adapter cables to connect various devices, a leather carrying case, and a wall mount charger. Frequency response is rated from 20Hz to 50kHz with a low SNR of 105dB. The preamplifier outputs 1.8 Volts, dimensions are 2.7" x 6.1" x 0.6" (WxHxD), and it weighs 0.5 lbs.
IFPI Releases Their 2017 Connecting
With Music Report
IFPI has released
Connecting With Music, the 2017 Music Consumer Insight Report. Based on research conducted by Ipsos Connect, the report examines the ways in which fans are engaging with recorded music across 13 of the world's leading music markets. Report highlights include that fans worldwide are increasingly engaged with audio streaming: Globally, 45% are listening through a licensed audio streaming service (up from 37% in 2016). 90% of paid audio streamers listen to music using a smartphone. Young fans remain highly engaged with music despite an abundance of competing media:
13 to 15 year-olds are highly engaged with music, with 85% using streaming services. The 'Value Gap' persists: User upload video services, such as YouTube, account for the majority of on-demand streaming time yet do not return fair value to the music community.
An impressive 85% of YouTube visitors use the site for music each month and 76% of YouTube visitors use it for music already known to them. Copyright infringement remains a significant issue, with stream ripping the top source: 40% of consumers access unlicensed music, including 35% who stream rip music – 53% among
16 to 24 year-olds. "This report shows some amazing trends defining this new era, how fans around the world are enjoying recorded music and connecting with the artists they love in so many ways," said Frances Moore, CEO of IFPI. "The increasingly digital global music environment did not just happen. It requires an enormous amount of work from record companies and their partners to license over 40 million tracks to hundreds of digital services around the world. The report also highlights the ongoing challenges for the industry. It provides further evidence of the Value Gap – the mismatch between the value that user upload services, such as YouTube, extract from music and the revenue returned to those who invest in and create it. The global music community is united in urging policy makers to act to address
this." You can read
IFPI's Connecting With Music 2017 report (PDF) at this link.
09 / 26 / 17
Astell&Kern AK70 MK II Dual DAC DAP
And AK CD-Ripper MK II
new AK70 MK II ($699) features two major upgrades from its sibling, the AK70. The new AK70 MK II is a dual DAC player that
features two Cirrus Logic CS4398 DAC chipsets, one each for the left and right channels. The separate DAC for each independent left and right audio channel produces a wider soundstage and better stereo separation. The new AK70 MK II features almost twice the power output from the 2.5mm, four-pole unbalanced output than the AK70. With
4.0 Vrms of balanced power output, the AK70 MK II can drive any headphone on the market today with ease, even the most inefficient headphones being used today. Digital out via USB is also possible. Astell&Kern's AK70 MK II supports native DSD output via USB through DoP (DSD over PCM) and converts DSD to PCM for output to external USB Audio devices that do not support DoP. This allows users a range of options to connect their own favorite external DAC. Internal memory storage is 64GB, with a single microSD card slot for additional storage memory. The unit is Wi-Fi enabled and fully supports OTA firmware updates and streaming music from other devices on the same network. Naturally the company's AK Connect app for iOS and Android devices is supported. The USB DAC function can be connected to a Mac/PC to bypass internal sound card and output Hi-Res Audio. Astell&Kern's AK70 MK II is
auto CD-Ripper compatible, allowing the user to rip music directly to the player without the need for a computer. And yes, TIDAL streaming music service is supported. Also in the news is Astell&Kern's new AK CD-Ripper MK II ($400). Copying a CD to your Astell&Kern player could not be simpler. Connect the AK CD-Ripper MK II to your player and touch the CD ripping icon to begin. Musical tracks can be saved as FLAC or Wave formats and can be ripped at various speeds. The Wi-Fi connected Astell&Kern player will access Gracenote's extensive music database and will automatically add all of the metadata such as album title, artist, genre and album art.
For previous high-end audio industry news