It's always a thrill when a trusted name in audio unveils new products. Remember the first time you upgraded a component and heard nuances you never knew existed? Black Rhodium is tapping into that excitement with their latest Xtra and Operetta cable series, promising to unlock new dimensions in your listening experience.

The **Xtra Series** is tailored for those beginning to explore the impact of cabling on their sound systems. It's an invitation to novice audiophiles to experience firsthand how quality cables can transform audio performance. The series includes speaker cables, power cables, and interconnects with both RCA and XLR connectors, all designed to enhance clarity and depth.

For the more seasoned enthusiasts, the **Operetta collection** brings advanced technology within reach. Debuting with speaker cables that incorporate innovations from their esteemed Charleston line, Operetta offers high-end performance at a more accessible price point. These cables utilize conductors shielded from high-frequency noise and electromagnetic interference, ensuring that your system delivers sound that's as pure as the original recording. The inclusion of the GN1 connectors from Graham Nalty, featuring Straight Line contacts, further enhances signal integrity.

**Technical Details:**

- **Xtra Speaker Cables:** 3 meters per pair, priced at £244.85.
- **Xtra RCA Interconnects:** Stereo pair of 1-meter cables for £139.95.
- **Xtra XLR Interconnects:** Stereo pair of 1-meter cables for £169.95.

These Xtra cables are thoughtfully designed with quality materials to offer an immediate upgrade to your system without breaking the bank.

- **Operetta Speaker Cables:**
  - 2 meters per pair at £900.
  - 3 meters per pair at £1200.
  - 5 meters per pair at £1800.

The Operetta cables boast advanced shielding and superior construction, reducing interference and delivering an exceptional audio experience that rivals more expensive options.

Black Rhodium plans to officially present these new cable lines at the Bristol HiFi Show in 2025. For those of us who live for those goosebump moments when a familiar track sounds brand new, these cables might just be the key to unlocking that next level of sonic bliss.

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Black Rhodium Announces Xtra and Operetta Cables to Debut at Bristol HiFi Show 2025


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.


When it comes to setting up audio equipment in your home, the type of cables you use can be just as critical as the hardware itself. One common question for DIY enthusiasts is whether it’s better to run a long RCA cable from the source to an amp located next to the speakers or use a long speaker cable from the amp to the speakers.

## Signal Susceptibility and Interference

There's a general consensus that speaker wire signals are less susceptible to interference compared to RCA cables. This can be especially significant if you are running the cables behind walls where they might be exposed to electromagnetic noise from other electrical lines.

## Gauge and Material Matters

When opting for long runs of speaker cables, it's crucial to choose a suitable gauge and material. Oxygen-free copper is often recommended over aluminum-clad copper for better signal quality. The thickness (gauge) of the wire can also play a role; a thicker wire may be more effective for longer runs, reducing signal loss and potential degradation of audio quality.

## The Balanced Option

Some argue that using balanced cables like XLR instead of RCA is the "correct" way to tackle this problem. However, it's important to note that balanced connections require compatible outputs on the device, something not common on consumer-level devices. Even though balanced cables offer significant advantages in minimizing interference and delivering a clearer signal over longer distances, they might not be applicable to all setups.

## Alternatives and DIY Solutions

For those who love tinkering, DIY solutions such as using baluns for long cable runs have been reported to be effective. These can run over distances as long as 300 ft with minimal signal drop-off and noise reduction. Ethernet to RCA boxes using audio-grade transformers have also been used successfully. However, the performance of such DIY solutions in an audiophile system might vary and warrant careful consideration.

## Audio Roll-offs and Industry Insights

Some professionals in the broadcast sector have noted that long runs of RCA cables could lead to high-frequency roll-offs, affecting the sound quality. On the other hand, they've successfully run speaker cables for approximately 100 feet without any discernible degradation in sound quality.

## The Bottom Line

If you're dealing with a domestic setup, and you don't have the option for balanced outputs, the safe bet is to go with a long run of good-quality speaker wire. This approach seems to be the best compromise between maintaining sound quality and minimizing interference, especially if the amp is placed close to the source. If the Wife Approval Factor is crucial, this method also allows for a more discreet setup. However, if your system allows for balanced connections and you're after the pinnacle of audio fidelity, XLR cables would be the recommended path.

raw high-fidelity speaker cable without any connectors. The cable should display a detailed braided sheath

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RCA vs Speaker Cables: The Best Choice for Long Runs in Home Audio

Choosing the right cable can be a game-changer for your home audio setup. Explore the debate between RCA and speaker cables for long distances.


When it comes to setting up a HiFi audio system, one of the most overlooked components is often the speaker cable. While most enthusiasts are happy to invest significant sums in their amplifiers, speakers, and DACs, the speaker cable is often an afterthought. The question that many ask is: Do high-end speaker cables really make a difference?

## Different Gauges, Different Needs

The gauge of the speaker cable is its diameter, commonly specified in American Wire Gauge (AWG). A lower gauge means a thicker wire, and consequently, less resistance. For shorter distances, a 16-gauge cable may suffice, but many audio aficionados swear by 12-gauge cables for more demanding setups. The advantage of a lower gauge cable like 12-gauge is that it offers less resistance, ensuring that more of the amplifier's power reaches the speakers. However, lower gauge cables are stiffer and heavier, which can be cumbersome during installation.

For residential applications, especially those requiring runs of 150-180 feet, 14-gauge cables can be suitable. When it comes to in-wall installations, cables must meet specific safety standards, such as those established by the National Electrical Code (NEC), typically requiring at least a CL2 rating.

## Material Matters

The debate also extends to the materials used in the cables. While you can find exotic cables with silver and other costly materials, most cables are made from copper or copper-clad aluminum (CCA). Pure copper is the choice of many for its conductivity. Some popular brands like Blue Jeans Cable offer well-terminated cables using pure copper with ultrasonic bonding, hitting a sweet spot between cost and performance.

## Quality Versus Cost

There's an array of high-end options, with some costing hundreds of dollars. Martin Logan, a respected name in audio, suggests that even Amazon Basics will suffice, despite its use of copper-clad aluminum instead of pure copper. Other economical brands like GearIt and Monoprice are also commonly cited for delivering reliable performance without breaking the bank.

## Audiophile Skepticism

There are skeptics in the HiFi community who claim that as long as the wire is of sufficient thickness to handle the power and distance between your amplifier and speakers, a more expensive wire will not offer significant improvements in sound quality. In fact, some enthusiasts have even demonstrated the lack of difference between high-end cables and makeshift cables, including the infamous "coat hanger test," in which an ordinary coat hanger wire was used as a speaker cable to great effect.

## It's More Than Just Sound

What many find is that high-quality cables bring benefits beyond potential sound improvements. They are often more durable, with better shielding to protect against interference. Some also appreciate the aesthetics of well-made cables, which can enhance the overall experience of setting up and enjoying a HiFi system.

## The Final Word

While there's no definitive answer as to whether high-end speaker cables significantly improve sound quality, they do offer other benefits like durability and aesthetics. In the end, the choice often comes down to personal preference and budget. If you are keen to find out if higher-end cables will make a difference in your setup, the best approach is to try a few different types and decide for yourself. Even if the improvements in sound quality are subtle, the satisfaction gained from knowing you've optimized every part of your system can be well worth the investment.

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The Big Question About Speaker Cables: Do They Make a Difference?

Explore the complex world of HiFi speaker cables. Understand the factors like gauge, material, and quality, and whether they really impact your sound experience.

Black Rhodium Announces Xtra and Operetta Cables to Debut at Bristol HiFi Show 2025

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The Art of Fine-Tuning Your Soundstage

RCA vs Speaker Cables: The Best Choice for Long Runs in Home Audio

The Big Question About Speaker Cables: Do They Make a Difference?