TEST: Audeze LCD-X

 What always fascinates me is the fact that new, mostly small companies regularly break into a seemingly saturated market in order to use unusual details to exploit an area that they believe has previously been underrepresented. This is also the case for the company Audeze, which was only founded in the USA in 2008. With its Audeze LCD-X, it has brought a heavyweight onto the market that is worth seeing in every respect and wants to cause a sensation using unusual driver technology.

The concept of the Audeze LCD-X

In order to stand out from many other headphones in terms of sound, the Audeze LCD-X uses magnetostatic drivers, which have recently gained a very good reputation in the scene, but also have a massive problem in the truest sense of the word. Anyone who holds the Audeze LCD-X in their hand for the first time will be overwhelmed by the structural dimensions and, above all, by the very high weight of almost 700 grams. The subsequent practical test will show to what extent this has an impact on wearing comfort.

The relatively low impedance of just 20 ohms is unusual for headphones in this price range. Audeze explicitly points out that it is important to be able to use the headphones on almost any device. As is probably well known, competitors in the “600” ohm class can e.g. B. can hardly be operated on an iOS device or comparable, but instead require a high-quality headphone amplifier. Although this is definitely an upgrade in terms of sound reproduction, in practice it is sometimes associated with some limitations. On the other hand, every producer/sound engineer who is prepared to pay a retail price of just under €1,400 will probably also own a separate headphone amplifier.

The additional technical data of the Audeze LCD-X read very impressively, although the frequency response of 5 - 50,000 Hz with "usable sound level components" now, at least for me, is more intimidating than exciting. The manufacturers' constant pontificating of numbers above 20,000 Hz is now extremely tiring, especially since it has no benefit whatsoever for human hearing. Perhaps high-end manufacturers in particular should keep in mind that they are devaluing their product rather than upgrading it, as this behavior is usually practiced by the low-end department in order to give their mostly inferior products a better look.

The construction of the Audeze LCD-X

The headphones have an open design and therefore share the well-known advantages and disadvantages of this design with many competitors. On the one hand, this design does not completely isolate the user from the outside world and can be used very well at moderate ambient noise levels, but on the other hand, loud instruments such as e.g. B. Drums the functionality of the listener. Since the Audeze LCD-X was designed for use in mixing and mastering, there is no need for further considerations regarding the area of application.

With headphones of these dimensions, the question of transport naturally arises. The Audeze LCD-X does not have a special transport folding device, but you can use a screwdriver to loosen the cross screws on the side support rods and thus disassemble the headphones into three parts. This means that the receiver can also be transported in comparatively small, rectangular containers. Otherwise, only the packaging box would remain, which, however, takes up a lot of space with dimensions of 31 cm x 19 cm x 26 cm, or the optional transport case, which also visually brings back memories of Peli Cases.

In terms of workmanship and presentation, the Audeze LCD-X sometimes reminds me of Soviet tank drivers who always wore these huge headphones in the typical American blockbusters of the Cold War, which were almost indestructible. The Audeze LCD-X also has similar attributes. Its workmanship is extremely solid for headphones and suggests a very long service life. Depending on the order, ear pads and headbands are made from vegan Alcantara or the skin of a dead animal.

The accessories of the Audeze LCD-X

Just as the headphones themselves are robust, so too is the production of the accessories. The cables, which are routed on both sides, have a 4-pin mini XLR plug and, thanks to their braided and painted design, give the impression that they can easily withstand even massive kicks. All components give the impression that they were designed for heavy field operations in Afghanistan rather than for relaxed operation in the control room.

The cable length is approximately 2.5 meters and ends in a gold-plated 6.35 mm TRS connector. In order to also cover the consumer sector, which likes to work with a 3.5 mm jack, the headphones also come with an approx. 20 cm long adapter cable, which also has a gold-plated stereo mini jack plug.

Practice

As expected, the open design of the Audeze LCD-X makes it suitable for mixing and mastering. Operation in the recording room, separate from the instrument group, is limited by the interference of external sound sources and also by the very high weight, which brings us directly to the biggest problem with the Audeze LCD-X. Of course, every head shape and every wearing comfort requirement is individual, but the enormous weight of the headphones makes multiple possible uses difficult.

On the one hand, the weight puts a lot of pressure on the throat and neck, which makes a longer, continuous session impossible, at least for me. However, what is even more important to me personally is the fact that as soon as you lower your head, the listener, for example, B. to concentrate when typing on the keyboard, slips completely from the head due to the weight. Even adjusting the carrying handle couldn't help. Rhythmic head movements, such as B. some of which are done unconsciously by a musician during recording are completely impossible with the Audeze LCD-X.

I even caught myself literally balancing the headphones on my head while listening to the test so as not to tilt backwards or forwards, which unfortunately didn't make it possible to work in a relaxed manner. However, I would like to point out again that these are purely subjective impressions that can be completely different depending on the user. I can therefore only recommend that every interested user complete a personal wearing test. I, on the other hand, unfortunately cannot use these headphones due to their weight, as I got a headache after just 15 minutes due to neck tension.

Now let's come to the good side of the Audeze LCD-X. Audeze writes in a package insert that the headphones are “burned in” (played in) and do not require any further treatment. I don't want to discuss further whether these treatments produce a significant difference in sound or whether it is just the user's longing for an effect comparable to playing a wooden instrument; everyone should make their own judgment here.

The Audeze LCD-X was powered by my SPL Phonitor Mini headphone amplifier and had to compete against my Beyerdynamic T1, which has been my reference in the studio for many years. In addition to the usual test tones, several test mixes from our own and external production were used.

The first listening impression was very positive, as the basic sound of the Audeze LCD-X was very similar to the Beyerdynamic, although several details were drawn differently. In terms of frequency, the Audeze appeared a little more powerful in the low bass range, but also made the high frequency range a bit sharper. Overall, the sound of the Audeze LCD-X can be described as very powerful and balanced without any over or under emphasis.

When it comes to impulse behavior and spatial imaging, the Audeze LCD-X can only be given top marks. The response is excellent, the depth adjustment is beyond any point of criticism. Even the finest differences in the sound are resolved very finely and allow a clear assessment in the mix.

Conclusion

The Audeze LCD-X leaves a mixed impression, oscillating between excellent sound characteristics and unbearable “wearing comfort”. With top-class spatial resolution, voluminous basic sound and excellent impulse response, the headphones are one of the best the market currently has to offer, but this is negated by their weight of just under 700 grams and a wobbly and strenuous fit on the head.

It is advisable to complete a long session with the product in order to then decide individually whether you can withstand the strain. In terms of sound, the Audeze LCD-X is definitely worth the torture.

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Additional Informations:

Audeze Audio, a prominent name in the high-end audio market, specializes in producing premium headphones with a focus on planar magnetic technology. Founded in 2008 in Southern California, Audeze started as a company with a passion for innovation and quality in audio reproduction, quickly gaining a reputation for their exceptional sound quality and craftsmanship.

### Beginnings and Foundational Philosophy

Audeze's story began when founders Sankar Thiagasamudram and Alexander Rosson met engineer Pete Uka, who introduced them to his advancements in planar magnetic technology. Recognizing the potential for this technology in headphones, they embarked on a journey to create high-end audio products. Audeze's philosophy hinges on a commitment to innovation, uncompromising quality, and the delivery of a truly immersive listening experience. This ethos is evident in their early product lines and continues to be the driving force behind their newer models.

### Planar Magnetic Technology: The Core of Audeze's Products

Planar magnetic drivers, the hallmark of Audeze headphones, set them apart from typical dynamic driver headphones. These drivers use a thin, lightweight diaphragm suspended between arrays of precisely arranged magnets. The result is minimal distortion, better accuracy, and a highly dynamic response. Audeze continuously refines this technology, striving for thinner diaphragms and more effective magnetic structures to enhance the listening experience.

### Product Range: From Audiophiles to Professionals and Gamers

Audeze's product line spans several categories:

1. **Audiophile Headphones**: The LCD series, including the LCD-2 and LCD-3, are renowned for their clarity, deep bass, and spacious soundstage. These are often used by audiophiles in home listening environments.

2. **Professional Audio**: Audeze has made inroads into the studio market with products like the LCD-X, known for its neutral sound profile and precision, making them ideal for mixing and mastering professionals.

3. **Gaming Headphones**: Recognizing the growing market for high-quality gaming audio, Audeze introduced the Mobius and Penrose headphones, offering 3D audio and wireless connectivity, appealing to both casual and competitive gamers.

4. **In-Ear Monitors**: Expanding their product line, Audeze also offers in-ear models like the iSINE series, which brings their planar magnetic technology to a more portable form.

### Innovation and Partnerships

Audeze’s commitment to innovation is not just confined to product development. They have also engaged in various partnerships to enhance their technology. Collaborations with music artists, gaming companies, and software developers have led to specialized products and features, such as integrated head tracking technology in their gaming headphones.

### Environmental and Social Responsibility

Audeze is also aware of its environmental impact. They use sustainable materials where possible and aim to create durable products that stand the test of time. Additionally, Audeze contributes to social causes, recognizing the importance of giving back to the community.

### Challenges and Future Outlook

Like any company, Audeze faces challenges, including competition from other high-end audio manufacturers and the need to continually innovate in a fast-paced industry. However, their commitment to quality and the loyal customer base they have built position them well for the future.

Audeze continues to explore new technologies and market niches. With the rise of virtual reality and augmented reality, there are opportunities for Audeze to integrate their audio solutions into these emerging fields, potentially offering even more immersive audio experiences.

### Conclusion

Audeze stands as a beacon of quality and innovation in the high-end audio industry. Their dedication to planar magnetic technology, combined with a deep understanding of their audience’s needs, has established them as a leader in the field. As they continue to push the boundaries of what is possible in headphone sound quality, Audeze is well-poised to remain at the forefront of the audio technology landscape for years to come.