Tag Archives: soundstage

Audio-Technica Intro New Open Ear Audiophile Headphones

STOW, OH, October, 2024 — Our friends at Audio-Technica are at it again and have just announced the introduction of their ATH-ADX3000 Open-Air Dynamic Headphones, designed to bring true high-end sound quality to the under-$1,000 usd headphones category. Celebrating 50 years of headphone design and production, the new ATH-ADX3000 features Audio-Technica’s most advanced driver technology to deliver natural, spacious audio.

A Few Takeaways (more below)

Light and comfortable, weighing less than 10 ounces and with velour earpads, the ATH-ADX3000 headphones are comfortable, to say the least. If you are a home recordist know that they’re ideal for long mix sessions, and not just due to comfort or their open-back design.

58-millimeter integrated driver units house tungsten-coated diaphragms (which produce excellent transient response), voice coils, baffles, and pure iron magnetic circuits. Coupled with Audio-Technica’s proprietary Core Mount Technology that optimally places the driver units, this results in full-range audio reproduction across an astonishing 5Hz–45kHz frequency response that needs to be heard to be believed.

These near-flagship headphones come with a specially designed aluminum carrying case.

Uses the A2DC proprietary coaxial connector which reduces connector rotation and glitchy connections.

The Nitty Gritty

The ATH-ADX3000’s open-back design allows unrestricted airflow of the diaphragm, for extremely pure audio quality with realistic soundstaging and imaging, with nearly no use of dampening material or acoustic aids. The ATH-ADX3000 features a full-range driver that is designed entirely by the engineers at Audio-Technica and manufactured and hand-assembled in Audio-Technica’s Machida, Japan factory. The driver utilizes the same technology as the company’s acclaimed flagship ATH-ADX5000 headphones.

Japanese Craftmanship

As a leading innovator in transducer technology for over 60 years, Audio-Technica places special emphasis on driver design to achieve the optimal sound from each pair of headphones. Did we mention that the ATH-ADX3000’s integrated driver units are handmade in our Machida, Tokyo, facility to ensure the highest quality? Sure did- but it is worth repeating.

Audio-Technica’s exclusive Core Mount Technology positions the driver’s voice coil in the middle of its housing, so that the acoustic space is balanced in both the front and the back of the driver. Audio-Technica lead engineer Hiromichi Ozawa noted, “Our engineers worked hard to achieve a frequency response that is not easy to obtain by using only natural air flow. Our expertise in driver technology influenced our approach to open-back headphones, and enabled us to ensure that the driver diaphragm moves with the purest motion possible.”

The ATH-ADX3000 employs a 58 mm tungsten-coated diaphragm, pure iron magnetic circuit, voice coil, and aluminum housing, which are all combined in a single integrated driver unit. The diaphragm is extremely lightweight and responsive, and the pure iron magnet enables exceptional dynamic range and high efficiency. Together, this approach creates an optimum structure that offers superb clarity and stereo imaging, with articulate bass, a smooth midrange, and detailed, extended high frequencies.

The ATH-ADX3000 is designed for long-wearing comfort, thanks to its light weight of only 280 grams. It’s supplied with a detachable 3.0m (9.8-foot) cable with A2DC connectors and comes with a robust aluminum storage case.

A2DC Connector

The Audio-Technica ATH-ADX3000 Open-Air Dynamic Headphones is available starting October 24, 2024, at a suggested retail price of $999 usd/ $1,387 cad.

Audio-Technica was founded in 1962 with the mission of producing high-quality audio for everyone. As we have grown to design critically acclaimed headphones, turntables and microphones, we have retained the belief that great audio should not be enjoyed only by the select few, but accessible to all. Building upon our analog heritage, we work to expand the limits of audio technology, pursuing an ever-changing purity of sound that creates connections and enriches lives. For the Silo, Frank Doris.

$7500 Phono Cartridge Supercharges Record Players

STOW, OHIO, June, 2024 — Audio-Technica today announced the introduction of its new top-of-the-line phono cartridge, the AT-ART1000X Direct Power Stereo Moving Coil Cartridge. Hand built in Tokyo, Japan, the AT-ART1000X builds upon the engineering excellence of the previous rave-reviewed AT-ART1000 with improvements in design and materials, and threaded mounting holes for easier installation.

Innovative New Design

Unlike conventional moving coil cartridges, the AT-ART1000X’s Direct Power System places its dual moving coils on top of the stylus tip rather than at the base of the cantilever, enabling the cartridge to deliver extraordinary fidelity with greater musical detail. The AT-ART1000X’s coils are now rectangular rather than round, which positions more of their surface area in the magnetic field. This provides improved reproduction of record groove modulations, along with a higher output voltage for better signal-to-noise ratio and an expanded low-frequency range.

“By placing the moving coils, which convert the motion of the stylus and cantilever into electrical signals, directly on top of the stylus, the effects of the cantilever’s length and material type are minimized,” noted Yosuke Koizumi, Audio-Technica Cartridge Engineer. “This design and the additional refinements we’ve made to the AT-ART1000X achieve a new level of sonic realism, with remarkable resolution, tonal and spatial accuracy, and dynamic impact.”

Pure Copper Coils Make A Difference

Each of the AT-ART1000X’s two moving coils is made of 20 µm diameter PCOCC (Pure Copper by Ohno Continuous Casting) wire, hand-wound in eight turns to create a 1.1 mm x 0.6 mm (0.043 in x 0.024-inch) rectangle. The coils are contained in an ultra-thin 25 µm (0.98 mil) special film and housed in an 0.5 mm (0.020-inch) gap of the powerful magnetic circuit (smaller than the previous 0.6 mm gap), enabling each coil to generate a higher 0.22 millivolt output with a 3.5-ohm coil impedance, despite having a non-magnetic core.

The AT-ART1000X employs a special line-contact stylus and solid boron cantilever for superb accuracy in tracking the record groove.

The support base for the magnetic circuit, stylus and cantilever is made from titanium. The base, and the cartridge’s aluminum housing and hard plastic cover all operate together to disperse any internal resonances that would otherwise affect sound quality. In addition, a special coating protects the magnetic circuit from corrosion. The musical result is rich, natural full-bodied reproduction of vocals and instruments, with weight, presence, and depth, presented on an expansive soundstage.

The Audio-Technica AT-ART1000X Direct Power Stereo Moving Coil Cartridge is now available at US$5,499.00/ CAD$7,574. For the Silo, Jamie Bobek.

Definitive Guide to Speaker Setup Now Available

Octave Records Debuts The Audiophile’s Guide: The Loudspeaker, the Definitive Guide to Speaker Setup

–  New book and companion SACD disc/download dive into exacting, step-by-step detail on how to get the most out of any loudspeaker –

Boulder, Colorado, October, 2022 – PS Audio’s Octave Records label announces its latest release, The Audiophile’s Guide: The Loudspeaker, a book and companion SACD/download that tells listeners exactly how to get the most out of their loudspeaker setup. Written by PS Audio CEO Paul McGowan, the book and its accompanying disc (also available as a download) offer the practical knowledge he’s gained through more than 50 years of high-end audio design and in setting up hundreds of speaker systems.


 
“I’ve had to come to the rescue of someone’s system time and again because it just wasn’t sounding right. It was almost always a setup problem. Like everyone else, I used favorite music tracks for system tuning. But now, with Octave Records’ recording studio at our disposal, we were able to create tracks that are ideal for system setup, and then write a book that tells listeners how to implement these tracks to their best advantage.”
 
The Audiophile’s Guide: The Loudspeaker is useful for both novices and experienced audiophiles who may benefit from bringing their setup to a higher level or musical realism.

The book begins by covering a variety of topics including the nature of sound, different speaker designs, the importance of choosing the right speaker for your particular needs and listening tastes, and one of the most critical aspects of speaker setup: the effect of the listening room on loudspeaker performance.
 
Next the book discusses where to place the speakers in the room, and how to deal with various types and shapes of rooms. The Guide notes that different placements may be appropriate for different speaker types – for example, stand-mounted “box” speakers versus dipole planar designs – and listening room configurations (such as whether to place speakers across the short or long wall of a room). Real-world aspects like accommodating living spaces that aren’t dedicated to loudspeakers, and taking into account the locations of furniture, are also considered.
 
The Audiophile’s Guide: The Loudspeaker (SRP: $58usd/ $79 cad – $68usd/ $93cad depending on format) then walks the listener through using the accompanying reference disc (or download) to fine-tune the system to perfection. The disc starts with some basic tests for channel orientation and moves on to exacting, step-by-step procedures (time to get out the tape measure!) for getting the best bass response and tonal balance, achieving a solid center image, finding the best seating position, maximizing dynamics, producing a believable soundstage, capturing subtle musical details, and ultimately, getting the speakers to “disappear” and create the feeling that the musicians are in the room with the listener.


 
The tracks on the disc are tailored to help the listener zero in on various sonic aspects, from the pluck of Chris Brunhaver’s acoustic bass and how it energizes the room, to the focused center image of Gabriel Mervine’s trumpet, and the resonance and spatiality of Bill Kopper’s acoustic guitars and a number of tracks featuring vocalists with a full band.

The Recording

Recorded over three months of intense work, The Audiophile’s Guide: The Loudspeaker was the first recording project at Octave Records’ new state-of-the-art studios. Recorded in pure DSD256 and mixed by Paul McGowan and Jay Elliott, the tracks on this work were laid down with every effort to maintain not only the purity of recording, but the accuracy of mic’ing, distance, and purpose. The mic’ing on solo voice, piano, trumpet, and guitar was primarily handled with a single-point stereo microphone to maintain a sense of realism. In particular, Octave Records’ hand-modified AKG C24 was used throughout the many tracks. On other tracks, like guitarist Bill Kopper’s seminal work focusing on the beauty of ringing harmonic overtones, we blended the detailed stereo condensers of the single-point Telefunken with the dynamic impacts of a single-point stereo ribbon microphone. Engineers Jay Elliott and Zach Balch went all out to get the best recordings from an amazing drum kit.

The Ludwig Supraphonic snare drum used on many hit records.

The kit (the same kit used in The Audiophile’s Guide: The Stereo) consists of a Ludwig 1970 Blue Sparkle 20” kick drum, 12” rack tom, 16×16” floor tom, 14 x 6.5” Ludwig Superphonic John Bonham LM 402 snare drum, Zildjian New Beats Hi-hat 70’s era 14”, Custom Dark Crash Kerope by Zildjian Crash 18”, and a Kerope by Zildjian 22” ride. To capture this kit, Jay and Zach employed their favorite setup for close mic’ing: a Shure Beta 52 for the kick-in and a cardioid patterned, phantom powered, large-diaphragm FET Soundelux U195 by David Bock for the kick-out. The top of the snare was handled by a Hypercardioid Beyerdynamic M201 with its phase flipped while the snare’s bottom was a Telefunken M80. The rack tom was captured by a Shure SM7B Cardioid dynamic microphone and the floor tom, an Audix D4 hypercardioid dynamic microphone.

The earlier Shure model SM7 was used to record Michael Jackson’s vocals for the Thriller album.

To capture the ambient room response, a pair of calibrated DPA omnis were used for the overheads, and the stereo AKG C24 in a Blumlein configuration was placed twelve feet into the room for space recording. All microphone preamplifiers were Manly vacuum tubes with a small smattering on the overheads using Forsell preamps. The tracks were all mixed in Octave Records’ custom mixroom on PS Audio’s aspen FR30 loudspeakers powered by an all-PS Audio system.


 
The Audiophile’s Guide: The Loudspeaker SACD is playable on any SACD, CD, DVD, or Blu-ray player (an SACD player is required to play the high-resolution DSD files on the disc). In addition, the master DSD and PCM files are available for purchase and download in formats up to 352.8 kHz/DSD256 from psaudio.com at this link.

Impressive Fan Series ‘Star Trek Continues’ Is Shockingly True To Original Series

Ahead At Warp Speed

The finishing touches are now being applied to the sixth episode produced by the fans behind Star Trek Continues, and we look forward to a debut screening in May at MegaCon in Orlando.  This week, we’re  launching another crowdfunding campaign to produce more episodes, which will bring to 10 the number of episodes in our web series.  Support us here:  https://www.indiegogo.com/projects/star-trek-continues#/   Episode VI — “Come Not Between the Dragons” — is an action-packed, dramatic story that deals with deeply personal issues. It guest stars Gigi Edgley of Farscape fame. And Episode VII — featuring the return of Erin Gray and other surprise guest stars — will, with the help of this campaign, be released in the fall.

Vic Mignogna as Kirk.
Vic Mignogna as Kirk.

Between free viewings on Vimeo and YouTube, our five finished episodes have had more than four million views!  And we’re pleased to be recognized with nearly a dozen accolades and awards, and even recognition from The Wall Street Journal, which calls Star Trek Continues “the flagship of the fan film fleet.”   First and foremost, Star Trek Continues respectfully and graciously thanks CBS, the holder of the copyright to Star Trek. CBS’ understanding of the passion fans have for Star Trek is second-to-none, and we’re grateful to have the opportunity to pay tribute with our fan-based non-profit web series.

We are in no way affiliated with, nor endorsed by, CBS or Paramount Pictures. This latest campaign is already off to a strong start.  And it’s the third time we’ve appealed for support in this way.  Late in 2013, our first effort raised enough money to produce episodes 2,3, and 4.  Last January, we launched a second crowdfunding campaign to continue our journey and produce two more episodes and build the enormous Engineering set.  And that’s precisely what we did.     STC’s track record speaks for itself. As deeply committed stewards of our precious fans’ donations, we do what we promise we will do. So many of our previous donors tell us they can’t wait to support us again.  One needs only watch an episode to see these generous donations at work.   We seek no return other than the joy of paying tribute to TOS — both in the creation of these episodes, and in the privilege of sharing them with beloved fans.  All money raised goes to hard costs related to the development, filming, and post-production of these stories, such as:

  • Set construction, maintenance and materials
  • Studio rental and maintenance
  • Monthly utilities costs
  • Equipment rental
  • Prop production and replication
  • Wardrobe production and maintenance
  • Make-up equipment and supplies
  • Cast and crew travel, lodging, and food during the shoots
  • Post-production costs, hard drives, online data storage, etc.
  • Fundraising costs.

So if you believe in what we’re doing and you’d like to help, now is the time to donate to keep a good thing going.And we’ve got an exciting array of perks for contributors – including a selection of screen-used costumes.

StarTrek Continues Instagramhttps://www.indiegogo.com/projects/star-trek-continues#/   Find STC on Instagram!   We are very pleased to announce that now you can follow Star Trek Continues on Instagram!     We will be posting never before seen production stills, behind the scenes photos, crew features, concept art from our designers, and more! You can find us there @trekcontinues, and also on Tumblr at stcontinues. Thank you so much for all of your support and enthusiasm. Please continue to follow, like, share, and tell your friends!   https://www.instagram.com/trekcontinues/   http://stcontinues.tumblr.com/

Trek Prop Fans Relish a Visit to Stage Nine   One of the ingredients that makes Star Trek Continues look authentic is attention to detail, and in particular the sets and props designed to look like they came from the soundstages in the 1960’s.   The production relies on the skills of dedicated propmakers and fans who donate use of their treasures for our episodes.  In December, prop collectors got a chance to tour the Enterprise – including the new Engineering Room – during a private visit to Stage Nine in southern Georgia.

Enterprise Engine Room StarTrek ContinuesSpace.com staff artist Karl Tate came down from New York.  His reaction to walking standing sets was typical.   “I’ve been aboard the USS Enterprise. That’s all I can say. When you’re walking down that corridor, and the stage lights are lit, and all you see is Enterprise…I’m there,” Tate says.  “It’s truly an achievement and I look forward to what Star Trek Continues comes up with next!”   The one-day event was filled with special presentations on prop-making, and an opportunity for prop fans to show off their collections and hand-made treasures.

“Many of us have bucket lists, things we want to complete or do in this lifetime. I’ve had such a list since I was a kid. One of the items on my list, one I never thought possible, was to go back in time and see the Star Trek sets at Desilu Studios. Impossible, right? Well, after visiting the Star Trek Continues sets I was able to cross one more item off my bucket list,” explains Larry Chalkey from Virginia.  “As I walked the corridors of the Enterprise, I imagined what it must have been like to be there in 1966. What it must have felt like to make the show we all love. This was truly an amazing experience and one I will always treasure.” By Vic Mignogna for The Silo.