FAQs

For centuries, wood has been the primary material in instrument making, but its natural limitations restrict further development. CoRe instruments are made from state-of-the-art composite materials, which are not only more durable and long-lasting but also allow for precise acoustic tuning that would not be possible with wood alone.

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Thanks to composite technology, the material composition, layer structure, and resonance of the instrument can be fully optimized, ensuring exceptional tonal consistency, responsiveness, and playability. This innovative approach revolutionizes instrument making and opens up new possibilities in sound quality, customization, and design—advantages that traditional wooden instruments simply cannot offer.

CoRe instruments offer the performance of high-quality wooden instruments at a much more affordable price. Handcrafted wooden instruments are extremely expensive due to the use of rare tonewoods and the highly labor-intensive manufacturing process—often costing tens of thousands or even hundreds of thousands of euros.

Thanks to the latest composite technology, CoRe instruments deliver excellent sound quality, playing comfort, and consistency, combined with maximum durability and resistance to weather conditions. This provides musicians with a high-quality, long-lasting, and cost-effective alternative that is unmatched in terms of value for money.

CoRe instruments contain carbon fiber, but they are much more than standard carbon instruments. Through a carefully optimized combination of various high-performance composite materials, they offer superior sound quality, enhanced resonance, and exceptional playability. This makes them unique compared to traditional carbon instruments.

There are two main reasons: an emotional and a technical one.

The first reason is aesthetic and emotional attachment. CoRe instruments were originally designed for personal use, and I simply did not like the rounded shapes offered by most manufacturers—designs that are often justified more by marketing than by actual acoustic or technical considerations.

The second, and more important, reason is technical. Many carbon instrument manufacturers opt for rounded designs because they significantly simplify production. This construction method allows for "Mono" manufacturing, where most of the instrument body is made from a single piece—for example, the back, ribs, neck, and pegbox are typically one unit, with only the top plate added separately.

CoRe instruments follow traditional shapes and structural principles—not because it is the easiest way, but because it is the right way to achieve the best possible sound quality and playability.

Many manufacturers use the futuristic appeal of the word “carbon” as a marketing tool to attract customers—but in reality, they only utilize the simplest and most basic composite manufacturing techniques.

They often choose just one material or a basic production method, as it is cheaper and less complex—but in doing so, they miss out on the acoustic benefits that come from the precise combination of multiple composite materials.

CoRe instruments take the right approach, not the easy one—by optimizing materials and manufacturing processes, they achieve maximum resonance, outstanding sound quality, and perfect playability—something that cannot be accomplished with a single material alone.

Yes, CoRe instruments are equipped with a wooden sound post,or a special CoRe sound post, placed in the traditional position. It can be individually adjusted by a qualified luthier.

Yes, CoRe instruments can be ordered with either a traditional wooden bass bar or a composite bass bar. Both materials offer different tonal characteristics, allowing musicians to choose the one that best suits their preferences.

Yes, of course. In addition to the well-known differences between Belgian and French bridges on the cello, there are also custom-made bridges by specialized luthiers that can further shape the instrument’s sound. Similarly, different tailpieces and other components can fine-tune the tonal characteristics.

CoRe instruments are comparable in weight to traditional wooden instruments.

Although carbon allows for lighter construction, a certain weight balance is necessary to ensure a full sound projection in large spaces.

Maintaining a CoRe instrument is simple. Use a soft cloth to clean it, and occasionally apply a specialized polish. Minor scratches can often be removed easily, but for larger damages, please contact us for advice.

The "Mono" construction technology is a method used by many carbon instrument manufacturers to simplify and speed up production. In this process, the body of the instrument is made as a single piece—for example, the back, sides, neck, and pegbox are all fused together, with only the top plate attached separately.

While this approach is easier to implement and more cost-effective, it compromises the acoustic and resonance properties of the instrument. Traditional wooden instruments use different types of wood for various parts to optimize resonance and structural balance, something that the "Mono" construction method cannot achieve.

In contrast, CoRe instruments do not take the easier path but the right one: each component is individually crafted from optimized composite materials and resins to ensure the best possible sound quality and playing experience.

Yes, CoRe instruments are robust enough to withstand air travel. However, we strongly recommend using a heavy-duty hard case, as the biggest risk is not to the instrument itself, but to the wooden bridge or the potential displacement of the sound post/bridge due to rough baggage handling.

For added protection, we suggest placing foam padding in front of and behind the bridge to stabilize the top plate, and keeping the strings under tension during transport.

Yes, all CoRe instruments are covered by a manufacturer's warranty. The warranty covers manufacturing defects, but not damage caused by improper handling or external impacts. For more detailed information on warranty terms, please contact us directly.

Yes, we offer various customization options, including color choices, materials, and even custom-designed 3D foils. Musicians can personalize the appearance of their instrument without affecting its acoustic properties.

Yes, we offer testing opportunities. In some cases, we can ship trial instruments or arrange personal demonstrations. Please contact us for further details.