Naim is a brand that specializes in high-end audio products.

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In the realm of audio technology, a significant development is set to be unveiled at CES 2024. AURO-3D, a pioneer in audio solutions, is introducing the AURO-CX, touted as the first and only truly scalable next-generation audio codec. This new technology is designed to revolutionize the way audio is streamed and broadcasted, with a keen focus on scalability in quality, channel count, sample rates, and objects within a single bitstream.

AURO-CX stands out for its ability to support multiple resolutions within one bitstream, accommodating 48, 96, and 192kHz sample rates. This flexibility allows content distributors to cater to a diverse audience range, from audiophiles seeking high-resolution immersive audio to a broader consumer base with different bitrate requirements.

The codec also showcases a unique approach to immersive audio, embedding objects in 13.1 immersive audio for a more three-dimensional and higher-quality height channel experience. This method is a departure from traditional techniques, ensuring that the audio quality is not compromised, particularly in the height channels of an immersive setup.

Moreover, AURO-CX encompasses a range of broadcast features like dialogue enhancement and localized audio for multiple languages, making it a versatile choice for a variety of applications. The codec's inherent scalability is a key advantage, offering efficiencies in storage space and reducing the need for multiple encoding passes – a benefit for content creators, distributors, and streaming services.

As AURO-3D prepares to showcase this groundbreaking technology at CES 2024, the anticipation within the audio industry is palpable. The AURO-CX codec is poised to set a new benchmark in audio streaming and broadcasting, offering unparalleled flexibility and quality in audio delivery.

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Experience the Future of Audio with AURO-CX at CES

AURO-CX's CES Debut: Experience the future of immersive audio technology.


In this article, we're taking a casual stroll through the world of Beyerdynamic's DT 770 PRO X Limited Edition headphones, released to celebrate a whopping 100 years of audio innovation. Here’s what you’ll find out:

-   **The Heart of the Sound**: Discover the magic behind the new STELLAR.45 driver technology that’s making everything from bass to treble crystal clear.
-   **Cable Freedom**: Finally, a headphone cable that doesn’t feel like it's on a leash! Learn about the detachable Mini-XLR cable that’s a game-changer.
-   **Wear Them All Day**: Find out how these cans manage to stay comfortable, even in the longest of listening sessions, thanks to some smart design choices.
-   **A Nod to History**: A quick look at the silver emblem that marks Beyerdynamic’s century-long journey in audio excellence.

Interesting? Continue reading to get the full scoop on these special edition headphones that blend history, innovation, and comfort into one.

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Alright, let's strip away the glossy marketing speak and dive into what the Beyerdynamic DT 770 PRO X Limited Edition headphones are all about, through the lens of someone just sharing their thoughts over a cup of coffee.

So, Beyerdynamic, this really old and respected audio company, hit their 100-year milestone. To celebrate, they've rolled out these special edition headphones, the DT 770 PRO X. Now, if you've been around headphones a bit, you'll know the DT 770s have a bit of a cult following for their sound quality, especially in the bass and treble departments.

What makes these new ones special isn't just a nod to the company's long history; it's also about bringing something fresh to the table. They've thrown in this new driver tech called STELLAR.45, which is supposed to make everything you listen to crystal clear, from the deepest bass to the highest treble, across a really wide range of frequencies. And yes, these are the same kind of drivers that were previously only in their pricier models.

Now, onto something a lot of us have been wishing for—a detachable cable! It's a Mini-XLR one, which is pretty neat because it means you can easily replace it if it gets damaged or if you just want a different length or style. Plus, it makes the headphones more versatile since you can plug them into almost anything without needing some powerhouse of an amplifier to get good sound.

Comfort-wise, they've really thought about it. There's this new padding design on the headband that's supposed to make them more comfortable to wear for long periods. That's a big deal if you're mixing tracks for hours or just binge-watching shows. The ear pads are made of velour, which is super soft and doesn't get as sweaty as leather or pleather can.

They've also added this silver emblem thing on the side to mark the 100 years, which is a cool touch if you're into that sort of historical nod or just want something that stands out from the usual headphone crowd.

Priced at around $199 and up for pre-order with shipping expected to kick off in April 2024, these headphones are sort of a bridge between honoring the past and stepping into the future with better tech and features. It's like Beyerdynamic is saying, "Hey, we've been doing this for a century, and we're still all about giving you great sound and comfort."

So, if you're in the market for new headphones and you want something with a bit of history behind it but don't want to compromise on modern tech and features, these might be worth a look.

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Beyerdynamic's DT 770 PRO X Limited Edition, 100 years of sound excellence

Beyerdynamic is a well-established audio brand known for manufacturing high-quality headphones and audio equipment.

Beyerdynamic

Beyerdynamic’s 100-year celebration model is here, bringing you a piece of history with every note. Check out the DT 770 PRO X Limited Edition.


For audio aficionados, the term 'soundstage' is akin to a holy grail. The notion of a three-dimensional sonic space where each instrument and vocal takes its place is an alluring pursuit. But achieving that perfect soundstage is more than just a matter of buying the most expensive gear. It's about the intelligent application of techniques, settings, and positioning.

## The Role of the Subwoofer

A subwoofer's importance in crafting a soundstage is often underestimated. When calibrated carefully, it adds layers to the music, generating a sense of depth and dimensionality. A well-calibrated subwoofer neither overpowers the music nor stays in the background but blends in seamlessly. Modern technologies like Digital Signal Processing (DSP) can offer meticulous calibration options. Time alignment is another overlooked but crucial factor. Synchronizing your subwoofer's output so that it reaches your ears in perfect harmony with your primary speakers can make a significant difference.

## Triangle Equilibrium and Toe-In

The "Triangle Rule" posits that the listener and the two primary speakers should form an equilateral triangle. However, the 'toe-in' factor can add a layer of nuance to this equation. Toe-in refers to the degree to which the speakers are angled toward the listener. More toe-in often results in a more focused, narrow soundstage, while less toe-in can produce a wider, more expansive sonic landscape.

## Role of Room Acoustics

While much of the conversation about soundstage revolves around equipment, room acoustics can be just as critical. Moving your speakers away from the walls can dramatically change the soundstage's depth. Symmetry is another vital aspect; the distance between the speakers and the walls should be uniform. This is where tools like Room EQ Wizard (REW) come into play, allowing you to make data-driven decisions about speaker positioning.

## The Impact of Pre-Amps and Cabling

One often-overlooked aspect of soundstage development is the role of pre-amplifiers and cables. These elements can subtly—or sometimes not-so-subtly—alter the audio output. Changing your pre-amplifier can significantly affect the depth and width of your soundstage, so it's worth exploring this option if you're looking for improvements. Even speaker cables and interconnects can make a difference, so consider experimenting with different types to see what suits your setup best.

## The Importance of Trial and Error

When it comes to fine-tuning your soundstage, experimentation is your best friend. Feel free to move your speakers around, tweak the settings on your subwoofer, and even change your seating position. Using familiar music tracks to gauge these adjustments is a tried and true method for gauging their effectiveness.

## Measurements and Tools

While your ears are indeed the final judge, having tools and software to measure your setup can add a layer of objectivity to the fine-tuning process. REW or similar room measurement software can offer insights into room acoustics and speaker performance, allowing you to adjust based on empirical data.

## Conclusion

Fine-tuning a soundstage is a blend of art and science. While there is no one-size-fits-all formula, the guidelines and tips in this article should provide you with a roadmap to enhance your audio experience. Remember, every change you make should aim to maximize your immersion and enjoyment of the music. So start experimenting and make that ideal soundstage a reality!

the essence of a soundstage dedicated purely to acoustic performances, featuring a selection of musical instruments

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The Art of Fine-Tuning Your Soundstage

Discover the science and art behind creating the perfect soundstage for your audio setup. Explore techniques, role of equipment, and expert insights to fine-tune your sound experience.

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by Naim

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Experience the Future of Audio with AURO-CX at CES

Beyerdynamic's DT 770 PRO X Limited Edition, 100 years of sound excellence

The Art of Fine-Tuning Your Soundstage