Archive by Hummingbird Media

Antelope Audio’s Zodiac DACs with iPad Control Bring Extra Level of Convenience and Performance to Audiophiles and Music Lovers

Santa Monica, February 15, 2012 — Antelope Audio’s Zodiac D/A converters are now compatible with iPad, allowing music lovers to enjoy pristine audio of up to 384 kHz, played and controlled from their iPad through the Zodiac DAC.

It is easy to connect and operate. Simply plug an Apple(R) Camera Connection Kit jack into the iPad and then plug in a USB cable to the Zodiac DAC – that’s it. The devices are connected. Then swiftly tap the Music App on the iPad and play the track.

“The compatibility between Zodiac DACs and iPad makes it easier than ever to enjoy high-resolution music from just about any location,” commented Marcel James, Director of Sales and Marketing, Antelope Audio, USA. “As the market evolves and adapts to smaller multifunctional devices — such as the iPad — we want to ensure that we are able to help deliver the highest possible audio quality to all music lovers. We are proud we are giving the people the opportunity to experience the pleasure of pristine audio with just a simple set up of a PC, MAC and now even iPad.”

The Zodiac DACs are compatible with iPads running the latest operating system (e.g. 5.0.1 or later). The DACs support files up to 384 kHz and FLAC files through FLAC player up to 192 kHz.

Short video demonstrating the plug & play functionality of iPad and Zodiac DACs is available here or paste http://bit.ly/zYbAl0 into your browser.

About Zodiac Gold 384 kHz D/A Converter
The Antelope Audio Zodiac Gold is a sophisticated and powerful DAC, Pre-Amp and Headphone Amp engineered to deliver pristine audio with keenly articulated pitch and a spectacular soundstage. The DAC received the prestigious Audio Excellence Award 2012, Tokyo, Japan. The unique sound of Zodiac D/A converters is based on Antelope’s Oven Controlled Oscillator and 64-bit clocking technology used by the world’s top audio engineers. Zodiac Gold DAC is among the very few on the market with 384 kHz audio streaming capability thanks to the custom designed USB controller chip that streams digital audio up to 480 Mbits. A dual-stage headphone driver architecture unveils every sonic detail, while the relay based volume control assures superb stereo imaging at any listening level.

Sennheiser and House of Blues Renew Marketing Alliance

Wedemark, Germany, February 6, 2012: Four years ago, audio specialist Sennheiser teamed up with the House of Blues – creator of a celebrated collection of intimate music venues. Sennheiser supplied a comprehensive set of its evolution series wired and wireless microphones and personal monitors, as well as Sennheiser headphones and Neumann microphones, to each of the House of Blues’ thirteen locations in the United States. The gear allowed House of Blues’ engineers to optimize sound reinforcement and provide robust RF solutions for the diverse performers that nightly take its stages. In addition, each company benefited from the cross-marketing exposure generated by the relationship. With such an obvious win for Sennheiser, the House of Blues, the musicians, and the concertgoers, both parties gladly renewed the marketing alliance.

Live music powerhouse Live Nation owns the House of Blues, which, in the two decades since opening its doors, has risen to become the USA’s preeminent live music venue for intimate shows. Each location is distinctively decorated with the world’s largest collection of folk art and serves top-drawer food and beverages. The fact that the House of Blues provides state-of-the-art sound reinforcement and lighting makes the venue a top choice of both local and national acts. Sennheiser’s Global Relations Manager for the Americas and Canada, Kristy Jo Winkler, worked with House of Blues to facilitate the renewal. “Our relationship with the House of Blues strengthens Sennheiser’s marketing at the MI and corporate levels,” she said. “Every night, musicians and engineers from around the globe experience the musicality and reliability of our microphones and RF equipment. We’re happy to continue such fantastic exposure.”

Matthew Scoggins, FOH Engineer at the House of Blues Los Angeles, commented, “No matter what the application, when clarity is of the utmost importance, I reach for a Sennheiser mic.” The House of Blues is set up with a full complement of gear, suitable for any of the diverse flavors of contemporary music that the House of Blues hosts. The kits include multiple models of evolution mics for backline and vocals, a couple of Neumann vocal mics and Sennheiser headphones. “The House of Blues prides itself on providing an ideal venue for both our artists and our guests,” said Dan Schartoff, VP Club and Theatre Productions for Live Nation. “Everyone loves the sound we’re getting with the Sennheiser gear, and we’re glad it will continue.”

Brian Fiegelman, A1 tech at House of Blues Dallas, agreed: “The Sennheiser e 900 Series mics are always my first choice. Their tailored frequency responses make it easy to mix everything from gospel to metal. In addition, the durability of their metal casings makes them almost indestructi¬ble… an essential asset that has allowed them to stand up to years of abuse on our Dallas stage!”

House of Blues Dallas production manager Thomas DeBeaudry said that Sennheiser’s robust performance often solves problems and makes Sennheiser devotees of touring engineers and bands. “We sit in a heavily saturated wireless environment,” he said. “On more than a few occasions, we have used our Sennheiser EM 2050 wireless package in place of a touring wireless package because of its ability to continuously scan and eliminate RF interference. We often find that the engineers and musicians prefer our rig due to its ease of use and its bulletproof performance. In addition, the smooth frequency response of the Sennheiser MMK 965-1 capsule generates a lot favorable comments.”

New York City’s Masterdisk Counts on Antelope Audio Trinity/10M Combination for its Image Stability and Sonic Integrity

New York, January 30, 2012 — Masterdisk, one of New York City’s foremost mastering facilities, has installed several of Antelope Audio’s Isochrone Trinity Master Clock and 10M Rubidium Atomic Clock units in its mastering suites, to maintain stereo imaging and the overall sonic integrity of projects passing through its studios. Masterdisk is installing multiple Antelope Audio Zodiac D/A converters at listening stations throughout the facility for quality control purposes.

According to owner Scott Hull, Masterdisk’s mastering suites were constructed with very high quality acoustics and solid grounding, and were already well clocked —therefore they did not appear to be candidates for improvement. “If it’s not broken, don’t fix it,” he says. Yet, the Antelope 10M — which incorporates a reference generator that is 100,000 times more accurate than the quartz oscillators in most equipment — and the Trinity, which offers 64-bit DSP and up to 384 kHz audio streaming, have had a noticeable impact on performance clocking the digital audio converters in the rooms.

“Image stability can’t be generated, and it has to be maintained through the process,” explains Hull. “You can undo certain effects or jitter but you can’t ‘reimage’ something; you can’t get that image back once you lose it.”

As he further elaborates, any component within the signal chain has the potential to degrade the accuracy of the soundstage. “A lot of processors and many, if not all, workstations give you something back that isn’t quite as stable, as rock-solid, as what you put in,” says Hull. However, driving every component in the system from a high quality master clock can reduce the likelihood of any degradation. “Workstations simply work better by being clocked with a more stable clock. Every step along the way where you can give yourself a tenth of a percent, it adds up to something pretty noticeable at the end. And there’s a marked and audible improvement in the final product when everything is Antelope powered,” he states.

Keeping True Quality Control at the Helm
Hull believes that true quality control at the mastering stage has become increasingly overlooked as budgets have become tighter and clients’ time and involvement have decreased. “We really have to know exactly what we’re sending out the door. We have to have at least two sets of ears on every product that we send out. So we’re putting Antelope Zodiac DACs into several listening stations in our facility just to facilitate quality control passes. Suffice it to say we consider that to be one of the best and most open and accurate DACs we can get. Coupled with the headphone amp, this gives us really good functionality for hearing exactly what’s going out the door at 192 kHz or 96k or 44.1.”

As Hull recalls, one of his mastering engineers initially heard about Antelope Audio’s clocks from his clients, and had a unit brought in to evaluate. He also notes that veteran mastering engineer Vlado Meller, who joined Masterdisk when Universal Mastering Studios closed in mid-2011, was a longtime Antelope Audio user. “Once we’d worked with it and got more of the boxes in more of the rooms we came to like what it did,” Hull reports. “The integrity and sonic experience was better overall, and everyone was happy.”

What matters, he continues, is the integrity of the system from beginning to end, and utilizing a high definition master clock can make a difference to the end result. “Sometimes it’s analog, sometimes it’s digital, sometimes it’s digital and analog. But they do like to play together better when they’re locked to a common master reference. When you’re working from a 96k file or a digital device at 96k, through an analog console and back out to a CD master at 44.1, the fact that everything is resolved to a common reference seems to work.” He comments, “I’m just trying to get to an end result that makes the client nod their head.”

“Mastering Your Favorite Records Since 1973”
Established in 1973, Masterdisk has handled projects by a who’s who of the music business over the years, including – to name just a few mastered by Hull – Bob Dylan, Sting, Lou Reed, Steely Dan, Bruce Springsteen, Panic at the Disco, plus many, many others. Hull recently mastered “25 Years”, a retrospective 4-disc box set from Sting, and Vlado Meller recently mastered new albums for Red Hot Chili Peppers and Jane’s Addiction — including iTunes-optimized masters to go along with the vinyl and CD.

Sennheiser Opens its Technology and Innovation Center in San Francisco: “The Future Made Right Here”

San Francisco, January 26, 2012: For more than 60 years, Sennheiser has stood for the highest quality audio products across all areas of sound recording, transmission and reproduction. This month, the company announces the official opening of its San Francisco- based research lab: SFTC (Technology and Innovation California). The opening ceremony was attended by more then 100 guests from the audio community in the Bay Area. The new research facility — which relocated from Palo Alto in November 2011, is focused on improving the customer experience through digital signal processing (DSP) technologies and combining this with Sennheiser’s world-renowned expertise in electro-acoustics and wireless transmission.

As a research hub for Sennheiser, whose slogan is “The Future Made Right Here,” SFTC creates knowledge in selected areas of DSP and facilitates knowledge transfer to Sennheiser’s product teams around the world. Many of these ideas and technologies are then adopted and integrated into Sennheiser’s consumer, professional or installed sound divisions.

“The Sennheiser culture has always been rooted in innovation and exploring what may be possible in the future,” commented Daniel Sennheiser, president strategy and finance, Sennheiser. “Our new facility in San Francisco leverages an extensive ecosystem of talents that includes not only our own visionary thinkers and researchers, but world renowned academic institutions and corporations. In this environment, our engineers are free to experiment and play with technology and processes that may eventually find its way into various consumer, pro and installed sound applications.”

“Concept Tahoe”
After it finishes developing and testing a concept, Sennheiser may choose to introduce a prototype model to test its market value and gauge end-user interest.

For example, last year at the prolight+sound and NAMM trade shows, Sennheiser unveiled a project that was under development at its SFTC research laboratory: “Concept Tahoe.”

This wireless microphone prototype — which drew a lot of attention by trade show attendees — is not only able to function as a high quality, professional wireless microphone, but also as an effects and processing controller — providing an unprecedented level of creative options to DJs and performers. This functionality is facilitated by the transmission of control data to a receiver, which can control any number of effects or plug-ins in real time using the MIDI protocol. The microphone can also be transformed into a tambourine or a shaker at the press of a button. By using an accelerometer and a rotation sensor, it measures how quickly it is moving and at what angle in space it is currently located. This prototype was demonstrated during the SFTC opening event, and showcased by beatboxer entertainers Butterscotch and Eklips.

“By moving the location of the SFTC to the Bay Area, our team — and by extension the entire Sennheiser organization — is able to leverage our proximity to the technology industry’s leading innovators, product designers and thought leaders. These include other multi-national companies as well as a unique network of start-ups and highly regarded institutions such as UC Berkeley and Stanford University,” commented Veronique Larcher, director of research, North America, for Sennheiser. “At SFTC, our researchers have access to an enormous pool of talent and imagination; risk taking and the cross-fertilization of ideas is strongly encouraged.”

Sennheiser launched its SFTC in 2006 and since then, its research and development work have been manifested in Sennheiser’s groundbreaking products — including the IS-ADN conference system.

Sennheiser launches “no worries” RF wireless systems

Anaheim, Calif. – January 19, 2012 – Audio specialist Sennheiser is launching its brand new XS Wireless Series at the 2012 NAMM Show. Designed for users who want to easily go wireless, this entry-level series offers complete sets with sturdy units, simple operation and high quality sound. The transmitters have a battery life of up to 10 hours, while a switching bandwidth of up to 24 MHz allows for flexibility in the choice of frequencies. The series is comprised of two vocal sets, an instrument system and presentation sets with clip-on microphone or a headmic.

“With the XS Wireless Series, Sennheiser offers reliability and quality sound at an entry-level price,” explained Martin Fischer, Product Manager for Sennheiser’s wireless systems. “It offers good value for money and will benefit small event and conference venues, houses of worship as well as bands, vocalists and musicians.”

Wireless without fuss
The designers have focused on ease of use: the systems are operated via intuitive menus, they automatically search for free frequencies, and transmitters are synchronized with their receivers via a wireless link. “We wanted to make sure that users can fully concentrate on their performance, their speech, etc. without having to worry too much about the set-up and technology,” Fischer said.

Extras for bands…
XS Wireless includes two systems for vocalists and one instrument set for guitarists. Vocalists can choose between a handheld with a super-cardioid condenser capsule and one that includes a genuine dynamic e 835 capsule. “The XSW 35 system takes the assertive sound of the cardioid e 835 to new user groups,” Fischer added.

… and speakers
For installed sound applications and presentations, users can choose between systems with a handheld transmitter or a bodypack transmitter with either a head-worn mic or an unobtrusive clip-on microphone. Mute buttons on the handheld and the bodypack ensure that speakers are in control of the transmission.

Ruggedness and flexibility
To withstand the rigors of daily use, the true-diversity receiver is housed in a sturdy metal case. In the transmitters, one set of batteries will last for up to 10 hours—not only good for energetic stage shows, but also for long events and conferences. The systems feature freely tunable frequencies within a switching bandwidth of 24 MHz (13 MHz for the E frequency range). This allows up to 12 wireless links to be operated simultaneously, ensuring trouble-free operation even at somewhat larger events.

Visit Sennheiser at NAMM, Hall A, Booth # 6579.

House Research Institute to Offer Free Hearing Screenings and Hi-Fi Earplugs at NAMM in Efforts to Curb Noise Induced Hearing Loss

Los Angeles – January 16, 2012 — The House Research Institute (HRI) [NAMM booth 1292, Hall E] announced that as part of its Sound Partners® program it is continuing its annual tradition of providing free hearing screenings to all attendees of the 2012 NAMM Winter Show on January 19 – 22 at the Anaheim Convention Center. By visiting the HRI booth, NAMM attendees can receive valuable information on noise induced hearing loss as well as Hi-Fi earplugs, which will be distributed on a first come, first served basis.

During last year’s NAMM convention, the House Research Institute provided its free hearing screening services to more than 800 attendees. To accommodate screenings for those working on the show floor, the HRI booth will open early at 9:30 on Friday, Saturday and Sunday.

“Before making any other stops, NAMM attendees should come down to Hall E and make an appointment to have their hearing evaluated,” commented Marilee Potthoff, director of Community Education & Outreach at HRI. “Noise induced hearing loss is a major health problem in the sound industry, and can be completely avoided. We encourage those attending NAMM to do the right thing for their own hearing health by signing up for a screening.”

Anyone attending or exhibiting at NAMM is welcome to stop by the booth and inquire about a free hearing screening — appointments will be arranged on a first come, first served basis. In addition to providing free hearing screenings throughout the duration of the exhibition, HRI will also have plenty of informational handouts and literature on hearing protection and noise induced hearing loss.

Following are details on the hearing screenings:

Date/Time:
January 19, 20, 21 and 22, 9:30 a.m. to 6:00 p.m. (Sunday, until 5:00)
Location:
NAMM Convention, back of Hall E, Booth 1292

Licensed audiologists from the House Ear Institute and House Clinic will briefly counsel participants on their hearing screening results. All results are retained in a confidential patient database at HRI; people who have had screenings in prior years will easily be able to compare results to track any changes over time. For more information, visit http://www.houseresearch.org/.

House Research Institute Outlines Five Ways Musicians Can Protect Their Hearing in 2012

Los Angeles – January 11, 2012 — As the 2012 NAMM Winter Show approaches, musicians from all over the world are eagerly anticipating the most recent music gear developments and exciting equipment innovations. House Research Institute (HRI) [NAMM booth 1292, Hall E] will be on hand providing hearing screenings throughout the duration of the show, while offering advice on how to protect what is unequivocally musicians’ most valuable asset: their hearing.

House Research Institute – a leading non-profit dedicated to improving the quality of life for people with hearing loss and related disorders – has outlined five simple ways musicians and music fans can preserve their hearing during 2012 and beyond:

1) Know thyself: have your hearing tested

Often, hearing loss issues are initially detected by family and friends rather than the person experiencing it. “When a person frequently has trouble understanding conversations in places where there is significant background noise, such as at parties, crowded restaurants and clubs, it might be a good time for a hearing test and an ear examination,” observes John W. House, MD, president of House Research Institute and physician at the House Clinic. Find out where you stand so you can understand and address the personal risks you may face — hearing exams take just minutes. Noise induced hearing loss begins in the higher frequencies and does not affect speech frequencies until it is advanced. Therefore, a screening audiogram is advised for those who are exposed to loud noise.

2) Know thy surroundings: avoid potentially dangerous environments

By ensuring you are in a safe listening environment, you mitigate the risk of noise induced hearing loss (NIHL). “If you have to raise your voice to be heard, you are likely in an environment with sound levels exceeding 85 dBA,” says Marilee Potthoff, director of community outreach and education at House Research Institute. Musicians and engineers depend on good hearing for their careers, but also are at high risk for hearing damage from prolonged sound exposure on the job. If you’re in the sound industry, it’s important for your hearing health to carefully monitor your sound environments that reach above 85 dBA both on and off the job, and know how much to limit your exposure. When relaxing with your personal stereo or player, we recommend keeping the volume setting at no louder than 60 percent of max. potential.

3) Use it or lose it: make the right choices in hearing protection

Educate yourself on what kind of hearing protection is truly effective. “Select hearing protection devices that provide the appropriate amount of sound reduction. Hearing protection with an NRR (noise reduction rating) of around 25 to 35 dB offers better protection for loud music environments than devices with lower NRRs. Using devices with a much lower NRR may result in significant damage to the inner ear when exposed to high level [loud] sounds,” says Andrew Vermiglio, AuD, HRI research audiologist and California State University Northridge audiology professor. Some custom ear plugs — which are available through licensed audiology clinics, including the House Clinic — offer a flatter attenuation across the frequency range and may make listening to loud music more enjoyable than standard, over-the-counter earplugs, such as foam or pre-molded plugs. Standard earplugs tend to “colorize” what you hear by filtering the high frequencies more than the low frequencies.

4) Keep it clean: Ears need good hygiene, too
Earwax may not be the most popular discussion topic in the world, but it is certainly worth knowing about. Knowing how to safely remove wax and dirt build up will help you keep your hearing on the right track in 2012 and beyond. “Never insert foreign objects into your ear canal, including cotton swabs — instead, use a warm washcloth to gently clean the outer area of your ears or an over the counter ear wax removal solution,” says Dr. House. Other ear cleaning methods known as ear candling or coning are dangerous, not effective, and can easily damage your ear canal.

5) Make a date: Have your ears checked on a regular basis
Have your hearing checked annually. If you notice a change in the state of your hearing, seek immediate medical attention. “Annual hearing exams may help to identify potential hearing loss issues while there is still time to rectify them,” says Dr. Vermiglio. Also, symptoms such as hearing loss, ringing in the ears, dizziness or loss of balance, may be related to a serious medical condition.

So whether you are a musician, or just enjoy listening to music with friends, follow these basic steps and put your hearing first in 2012 — because once you lose it, you may never be able to get it back. For more information, visit the House Research Institute website at http://www.houseresearch.org.

Legendary Sound. Urban Style. The new HD 25 Amperior from Sennheiser

Las Vegas, January 10, 2011 – Not prepared to make compromises? For all those who don’t want to decide between perfect sound and cool design, Sennheiser is now taking their star headphones from the club scene onto the streets. Based on the legendary HD 25 DJ headphones, the audio specialist is launching the HD 25 Amperior in an exciting aluminium finish. And to make sure that the headphones are ready for use at any time, they have been optimised for connection to an iPad, iPhone and iPod*, and are equipped with a microphone for easy telephoning. The unique combination offers the best of both worlds in terms of sound and design.

“The Sennheiser HD 25 is already a legend on the DJ scene. It has been one of the most popular monitoring headphones for over 20 years, and has become an essential piece of equipment in the world’s most famous clubs,” said Maurice Quarré, Director Product Lifecycle Management Sennheiser Consumer Electronics. The success story is now being continued. “The HD 25 Amperior lets even the most demanding music fans experience club sound wherever they go. And the luxurious aluminium finish proves that professional sound and elegant design can absolutely go together,” Maurice Quarré continued.

Inspired by DJs
The rugged headphones can cope with an extremely high sound pressure level and offer professional-level sound. Powerful neodymium magnets provide natural, lifelike sound reproduction with a frequency response of 16 to 22,000 Hertz. The closed design reliably keeps out background noise, while the adjustable headband and low weight ensure a comfortable fit. The ear cups can be rotated for the classic DJ monitoring style: one-sided listening.

Designed for the street
The star of the club scene is now hitting the streets in its attractive new outfit. With its luxurious aluminium finish in silver or blue, it will become just as much a part of your life style as your music or your favourite shirt. The DJ headphones are equipped with a 3.5 millimetre stereo jack plug and the nominal impedance has been reduced to allow optimum connection to portable players. For those who want to control Apple products such as an iPad, iPhone or iPod directly, an additional cable with an integrated smart remote is included. This can be used not only to regulate the volume and select tracks but also to take phone calls and activate the voice control feature. “The HD 25 Amperior offers everything you need for a unique sound experience when you’re out and about. It’s the perfect combination of sound, style and functionality – without compromises,” Maurice Quarré explained.

The new HD 25 Amperior will be available in shops beginning in March at a price of $349.95.

Technical Data:

Transducer principle Dynamic, closed
Ear coupling Supra-aural
Frequency response: 16 – 22,000 Hz
Impedance: 18 ohms
Max. sound pressure level: 120 dB (1kHz)
Total harmonic distortion (THD): <0.3% (1kHz / 100dB)
Weight (without cable): 190 g
Cable length: 1.2 m headphone cable and 0.9 m additional detachable cable with integrated remote control

Excitement for your ears – Sennheiser unveils its HD 700 high-end headphones

Las Vegas, January 10, 2012 – Sennheiser’s high-end world has plenty of excitement to offer. At this year’s Consumer Electronics Show in Las Vegas, the audio specialist is unveiling a set of new premium headphones, the HD 700. These fully open dynamic stereo headphones combine high-end sound with an innovative headphone design.

“The HD 700 features a perfect combination of outstanding acoustic properties and sophisticated product design,” said Maurice Quarré, Director Product Lifecycle Management Sennheiser Consumer Electronics. “Its styling and material selection have been thought through down to the finest detail in order to fully exploit the sound potential of the acoustic unit.”

The ear cups are designed in such a way that the sound waves are directed to the ears at a slight angle. This results in an impressively natural listening experience. The ear cups themselves have a completely open design. This not only ensures a highly transparent sound but also clearly displays the “heart” of these exciting headphones: the 40 mm Duofol transducer. Its powerful neodymium magnet systems guarantee detailed, lifelike audio reproduction from 10 to 42,000 Hz.

Small details for a great sound
“To ensure that the acoustic properties of the headphones are not impaired by any partial vibrations, the transducer is mounted in a high-precision gauze made of stainless steel, as is the case in the HD 800 reference headphones,” explained Axel Grell, Senior Acoustic Engineer at Sennheiser. A new patent-pending feature is the special shape of the gauze, which continues the curved lines of the diaphragm. The resulting curvature reduces the volume of air beneath the diaphragm, thus guaranteeing even more precise control of the diaphragm motion and significantly lowering total harmonic distortion.

The endeavour to fully exploit the sound potential of the premium headphones led to a further small but effective innovation: a ventilated magnet system. The idea is actually quite simple. “The up and down motion of the diaphragm produces an air flow in the magnet system housing that causes the diaphragm to wobble slightly,” explained Axel Grell. “By positioning precisely defined holes in the housing directly under the magnets, we can cause the air to flow in a specific direction. This minimises the wobbling motion of the diaphragm.” And the result is impressive: with total harmonic distortion of less than 0.03 percent (at 1 kHz and 105 dB sound pressure level), the HD 700 offers brilliant trebles, precise bass reproduction and a crystal-clear sound. Dips in the bass level are effectively suppressed by the patent-pending multilayer design of the headband.

Designed to meet the highest demands
A sleek shape and the black-and-silver finish give the high-end headphones not only a luxuriously elegant but also a high-tech appearance. The ear cushions made of high-quality microfibre fabric guarantee excellent wearing comfort. “The HD 700 fulfils all the wishes of the most demanding music lovers, both in its visual appearance and its outstanding sound quality,” said Maurice Quarré. “Its warm, balanced and detailed sound turns classical music, jazz, rock or soul into a fascinating listening experience. High-end fans are bound to be delighted by these exciting new premium headphones.”

The new HD 700 will be available in shops from March and carries a street price of $999.95.

Technical Data:
Transducer principle: dynamic, open
Ear coupling: circumaural
Frequency response: 10 – 42,000 Hz
Nominal impedance: 150 ohms
Sound pressure level (SPL): 105 dB (1 kHz, 1 V)
Total harmonic distortion (THD): < 0.03 % (1 kHz, 1 V)
Jack plug:
straight ¼”(6.3 mm) stereo
Weight without cable: approx. 273 g
Cable length: 3 m

KLOS Radio Personality Uncle Joe Benson Helps House Research Institute Get the Word out on Healthy Hearing to NAMM Attendees

Los Angeles – January 9, 2012 — As part of its 2012 NAMM Winter Show activities, the House Research Institute (HRI) [NAMM booth 1292, Hall E] will host special guest Uncle Joe Benson of Los Angeles’ KLOS radio on Saturday, January 21st from 11:00 a.m. to 1:00 p.m. at the Anaheim Convention Center. The popular radio announcer and entertainer will be on hand to greet booth attendees while discussing the importance of maintaining healthy hearing and hearing loss protection.

Since 1980, Uncle Joe’s voice has been heard by millions of listeners across Southern California, and his “Off The Record” music/interview program is syndicated on over 90 stations nationwide. As a radio personality on KLOS, his broadcasts reach nearly three million people across southern California.

KLOS has been serving the greater Los Angeles area for over 40 years, and has also made a positive impact through its continued community outreach efforts. The station still owns the Guinness Book of World Records for the largest blood drive in the country and was presented the Crystal Award for its exemplary community service.

“Healthy hearing is a topic that deserves much broader attention — especially within the music community,” commented Uncle Joe. “This year at NAMM, we are happy to help put the spotlight on the topic of noise induced hearing loss (NIHL) to educate folks not only on how fragile our hearing is, but also on the measures we can take to protect it and preserve it.”

Noise-induced hearing loss (NIHL) is usually painless, progressive, permanent, and completely preventable. It happens when a person is exposed for too long of a time to sound pressure levels of 85 decibels or more, resulting in damage to the sensorineural (“hair”) cells of the inner ear. It can be the result of exposing your ears to a sudden, intense impulse noise like an explosion or gunfire or extended or repeated exposure to loud machinery and recreational activities, such as loud music and video.

According to the National Institute on Deafness and Other Communication Disorders (NIDCD), 36 million American adults report some degree of hearing loss; an estimated 26 million of them between the ages of 20 and 69 have a high-frequency hearing loss caused by too much exposure to loud sound.

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The Radio magazine The Wire provides information from manufacturers and associations about industry news, products, technology and business announcements. The information shown here is posted by companies and their representatives and are not edited or previewed by the Radio magazine staff. The content providers are solely responsible for the content of their posts. If you would like your company's news and information to appear here, contact us.

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