THE ELEMENTS OF PRECISION

The exclusive technology in our revolutionary Millennium III Action creates long-term precision that produces the most stable touch and tone in the piano industry. You will sense and appreciate its consistency with every keystroke.

Die-Cast Aluminum Action Brackets

DIE-CAST ALUMINUM ACTION BRACKETS

Made from a custom mold, die-cast parts are formed exactly the same every time. The GX BLAK Series Grand Pianos feature a minimum of five aluminum action brackets that are die-cast to provide an added measure of strength and uniform stability for accurate touch over time.

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PERMANENTLY LOCKED RAILS

Both the hammer rail and the wippen rail are permanently locked in place to preserve the exacting tolerances of the action design and ensure consistent touch over the life of the piano.

Permanently Locked Rails
Dual Beam Aluminum Hammer Rail

DUAL-BEAM ALUMINUM HAMMER RAIL

The hammer rail is the “spine” of the piano’s action. GX BLAK Series hammer rails are made of durable extruded aluminum with our exclusive Dual-Beam design for strength and stability.

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SERRATED RAIL SURFACE

The entire surface of the hammer rail is finely serrated to hold hammer flanges securely in place for optimum hammer alignment and a more precise hammer strike.

Serrated Rail Surface
Dual-Beam Aluminum Hammer Rail

INSULINER

The Insuliner stretches across the full length of the hammer rail. It absorbs excess vibrations to reduce action noise and seats the hammer flanges in place to preserve optimum hammer alignment.

MACHINE THREAD ACTION SCREWS

Finely-threaded machine screws fasten more securely to the rail than the conventional self-tapping sheet metal screws used by other piano makers. Lock washers and pre-threaded rails further ensure that screws stay tightly fastened and hammers remain properly aligned for long-term precision.

Machine Thread Action Screws
Phneolic Stabilizers

PHENOLIC STABILIZERS

GX Series hammer shanks are reinforced on both sides with strong, rigid phenolic material. Positioned at the “fork” where the hammer shank experiences the greatest torque, these stabilizers reduce flex and side-to-side movement that can diminish the accuracy of the hammer strike.

ABS-CARBON ACTION PARTS

ABS-Carbon action parts infused with carbon fiber are many times stronger than wood and virtually impervious to shrinking and swelling due to changes in humidity. This extraordinary combination of strength and stability allows ABS-Carbon parts to transfer energy to the hammers with unparalleled efficiency, power, precision and nuance for a superb playing experience that will last over time better than any other piano.

ABS-Carbon Action Parts
Exclusive Carbon Jack

THE EXCLUSIVE CARBON JACK

This pivotal link between the key and the hammer is made of carbon and polyacetal rather than wood. Its superior one-piece construction and patented “Tapered Core” design make the Carbon Jack stronger and more reliable than any conventional wooden jack. The microscopic surface texture at the point where it meets the hammer dramatically increases control during pianissimo passages. Because it is virtually indestructible, does not warp due to humidity, and requires no lubrication, the Carbon Jack is an essential element of stable, consistent touch.

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