Who designed the D'Addario Tri-Action Capo?

The capo was designed as a collaboration between D'Addario and the famed instrument designer Ned Steinberger. His influence is seen in the ergonomic aluminium construction and the unique mechanical geometry.

What is the primary material used in its construction?

The Tri-Action Capo is crafted from high-quality aluminium. This choice of material ensures the device is lightweight enough to not unbalance the guitar while remaining strong enough for professional use.

Does this capo work on 12-string guitars?

Yes, it is specifically designed to work with both 6 and 12-string guitars. The adjustable tension mechanism is particularly useful for the extra pressure required to cleanly fret 12 strings.

Can the Tri-Action Capo be used with one hand?

Yes, the tri-action geometry is designed for single-handed operation. This allows the player to quickly move or remove the capo during a performance with ease.

What is the purpose of the micrometer tension adjuster?

The micrometer adjuster allows the user to dial in the exact amount of tension needed for their instrument. This prevents the strings from being pulled out of tune and avoids putting unnecessary pressure on the guitar neck.

Will this capo fit a flat classical guitar fretboard?

This specific model is designed for radiused fretboards. For flat classical guitar fretboards, alternative products like the K&M 30910 Classical Guitar Capo Chrome are generally more appropriate.

Does the capo cause string buzzing?

No, when properly adjusted using the micrometer dial, it is designed to eliminate string buzz. It ensures notes ring out with clarity by applying even pressure across the radius.

What is the typical price for this capo?

The D'Addario Tri-Action Capo typically retails for approximately GBP 23. This reflects its status as a premium, feature-rich accessory compared to basic budget models.

Is the Tri-Action Capo bulky on the neck?

No, it is described as a sleek and small premium capo. Its low-profile design is intended to stay out of the player's way while performing.

How does it protect the guitar neck from damage?

It protects the neck through its adjustable tension feature, which prevents over-clamping. The high-quality materials and design ensure that pressure is distributed safely.

Can this be used on a ukulele?

While it may work on some larger ukuleles, D'Addario recommends this for 6 and 12-string guitars. For ukuleles, a specific tool like the Flight Aluminium Ukulele Capo is often a better fit.

Why is 'Tri-Action' geometry important?

The Tri-Action geometry reduces the physical force needed to open the capo. It also ensures that the force is applied in a way that does not pull the strings horizontally, maintaining better tuning stability.

Gear article

D'Addario Tri-Action Capo

The D'Addario Tri-Action Capo is a premium aluminium guitar accessory developed in collaboration with renowned designer Ned Steinberger. It features a patented tri-action geometry that allows for single-handed operation and precise tension control on radiused fretboards.

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Background and Design

The D'Addario Tri-Action Capo represents a partnership between D'Addario and Ned Steinberger, a designer famous for his ergonomic and innovative approach to instrument hardware. The goal of the design was to eliminate the common issues associated with traditional spring-loaded capos, such as uneven pressure and the need for frequent retuning. Constructed from high-quality aluminium, the capo is designed to be lightweight and durable, maintaining a low profile on the instrument neck.

Tri-Action Geometry and Operation

The 'Tri-Action' nomenclature refers to the specific mechanical geometry used to apply pressure to the strings. This mechanism reduces the force required to open and close the capo, enabling easy single-handed operation. Unlike standard trigger capos that apply a fixed amount of pressure, the Tri-Action design ensures that the force is applied directly across the strings, minimising the lateral pull that can lead to tuning instability.

Micrometer Tension Adjustment

A key feature of this model is the integrated micrometer tension adjustment dial. This allows the player to manually set the exact amount of pressure needed for their specific guitar neck and string gauge. By dialling in the minimum tension required for clear notes, the user can avoid damaging the guitar neck and ensure that the strings are not pulled sharp, which is a common problem with non-adjustable accessories.

Performance and Clarity

Designed for use on both 6 and 12-string guitars with radiused fretboards, the Tri-Action Capo is engineered to provide glistening clarity. The precision of the tension adjustment ensures that every note rings out without buzzing or muting. Because the pressure is customisable, it is particularly effective for 12-string guitars, which often require more finesse to seat correctly across all octave pairs.

Comparison and Suitability

While alternative products like the Flight Aluminium Ukulele Capo or the K&M 30910 Classical Guitar Capo are intended for specific instrument types, the Tri-Action Capo is a versatile tool for steel-string acoustic and electric players. It suits musicians who require a 'set-and-forget' level of precision combined with the speed of a trigger-style clamp. It sits in a premium price bracket compared to basic straps and blocks, such as Fender Strap Blocks or simple nylon straps from brands like BG or Neotech, reflecting its mechanical complexity.

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Frequently asked questions

Who designed the D'Addario Tri-Action Capo?: The capo was designed as a collaboration between D'Addario and the famed instrument designer Ned Steinberger. His influence is seen in the ergonomic aluminium construction and the unique mechanical geometry.
What is the primary material used in its construction?: The Tri-Action Capo is crafted from high-quality aluminium. This choice of material ensures the device is lightweight enough to not unbalance the guitar while remaining strong enough for professional use.
Does this capo work on 12-string guitars?: Yes, it is specifically designed to work with both 6 and 12-string guitars. The adjustable tension mechanism is particularly useful for the extra pressure required to cleanly fret 12 strings.
Can the Tri-Action Capo be used with one hand?: Yes, the tri-action geometry is designed for single-handed operation. This allows the player to quickly move or remove the capo during a performance with ease.
What is the purpose of the micrometer tension adjuster?: The micrometer adjuster allows the user to dial in the exact amount of tension needed for their instrument. This prevents the strings from being pulled out of tune and avoids putting unnecessary pressure on the guitar neck.
Will this capo fit a flat classical guitar fretboard?: This specific model is designed for radiused fretboards. For flat classical guitar fretboards, alternative products like the K&M 30910 Classical Guitar Capo Chrome are generally more appropriate.
Does the capo cause string buzzing?: No, when properly adjusted using the micrometer dial, it is designed to eliminate string buzz. It ensures notes ring out with clarity by applying even pressure across the radius.
What is the typical price for this capo?: The D'Addario Tri-Action Capo typically retails for approximately GBP 23. This reflects its status as a premium, feature-rich accessory compared to basic budget models.
Is the Tri-Action Capo bulky on the neck?: No, it is described as a sleek and small premium capo. Its low-profile design is intended to stay out of the player's way while performing.
How does it protect the guitar neck from damage?: It protects the neck through its adjustable tension feature, which prevents over-clamping. The high-quality materials and design ensure that pressure is distributed safely.
Can this be used on a ukulele?: While it may work on some larger ukuleles, D'Addario recommends this for 6 and 12-string guitars. For ukuleles, a specific tool like the Flight Aluminium Ukulele Capo is often a better fit.
Why is 'Tri-Action' geometry important?: The Tri-Action geometry reduces the physical force needed to open the capo. It also ensures that the force is applied in a way that does not pull the strings horizontally, maintaining better tuning stability.