Long-term consistency of touch can only be achieved through intelligent design that embraces the most advanced materials.
The Millennium III Action features components made of ABS-Carbon, a composite material created by the infusion of carbon fiber into our renowned ABS Styran. ABS-Carbon is incredibly sturdy and rigid, which allows the creation of action parts that are lighter without sacrificing strength. The result is a stronger, faster action that offers more power, better control and greater stability than conventional all-wood actions.
Longer keys make playing easier and provide a more even response from the front to the back of the playing surface. A taller profile and concert-length key buttons make them more rigid to provide exceptional energy transfer and optimum power.
The use of ABS-Carbon makes the action parts tremendously strong and consistent. ABS-Carbon is many times stronger than wood and is virtually impervious to shrinking and swelling due to humidity. This extraordinary combination of strength and stability allows ABS-Carbon action parts to transfer energy to the hammers with unparalleled efficiency, power, precision and nuance for a superb playing experience.
The GL Series hammer rail serves as the action’s rigid "spine," crafted from extruded aluminum with an exclusive Dual-Beam design for maximum stability. This robust foundation permanently locks components in place to preserve exacting tolerances. By resisting environmental changes, this meticulous design ensures a remarkably consistent touch and precise key stroke that endures for the life of the instrument.
Kawai grand pianos are renowned for their expressive tone and expansive dynamic range that allow pianists to communicate with ease and passion.
The soundboard is the heart of a piano. Its purpose is to transform the vibrations of the piano’s strings into a rich, resounding tone. Kawai uses only straightgrained, quarter-sawn solid spruce for GL series soundboards. Each one is strategically tapered to provide the proper degree of resonant movement in each region. Only soundboards that meet or exceed our demanding resonance standards are selected for use in the GL series grand pianos.
One of the most coveted attributes of a fine piano is dynamic range the ability to play not only thundering fortissimos, but also the most delicate and sensitive pianissimos. The technological superiority of the Millennium III Action is most evident in its extraordinary ability to produce the perfect pianissimo. It is ironic that GL series technology speaks loudest when it whispers.
CORE is an acronym that represents “Convergence for Optimum Reflected Energy.” Convergence refers to the way the piano’s strength centers—the rim, plate and underside beams—all focus on one central point at the heart of the instrument. This focus creates an incredibly strong “core” foundation that maximizes the reflective capabilities of the inner rim for outstanding tonal power and sustain.
(* GL-40/50 only)
Bridges transfer the vibrations of the strings to the soundboard. GL Series bridges are made of solid maple or beech and are carefully set and matched to the iron plate for correct string pressure and optimal tonal transfer.
Strength allows a piano to perform with integrity and authority over time. GL Series pianos are built with remarkable strength to thrive amid the rigors of long-term use
SOLID construction creates an exceptionally rigid foundation to support string tension. First, the pinblock is fitted to the plate. Then, the pinblock and over-lapping stretcher bar are integrated into a single structure and solidly anchored to the rim. The extraordinary thickness of the stretcher bar exemplifies the structural integrity of this sturdy framework designed to ensure stable tuning and powerful tone.
The plate is the acoustically-neutral iron superstructure of the piano over which the strings are tensioned. All GL Series plates are molded using the Vacuum Mold Process (V-Pro) with “Crossbone Design.” The result is a plate that is strong, stable and beautiful.
The Multi-Grip pinblock on all GL series grand pianos is fully laminated with a minimum of eleven cross-banded layers of North American hard maple for maximum strength and balanced torque. Tuning pins are made from the finest carbon steel, machinethreaded for maximum continuous torque and nickel plated to enhance beauty and provide long-term protection.
A piano’s keyslip is the long, horizontal piece of wood that covers the front faces of the keys. Because it is made of wood, a keyslip can warp or bend with changes in humidity, causing keys to stick. To avoid this problem, the GL series keyslip is reinforced with a heavy-gauge steel liner that prevents warping or bending in any direction. Keys move freely with virtually no possibility of rubbing or sticking against the inside of the keyslip.
The piano’s keybed must be strong and stable to support the weight of the entire action assembly over time. The GL series keybed is made of extremely sturdy, laminated hardwoods and is reinforced with a steel support beam that add strength and increase rigidity in the keybed to prevent energy loss.
With a diverse range of finishes to complement any architectural setting, the GL Series provides the ideal aesthetic for schools, institutions, and professional performance spaces.
Available in an extensive range of finishes from the classic Ebony and Mahogany to modern White and natural Walnut, the GL Series is designed to harmonize with any architectural setting. Whether gracing the stage of a prestigious institution, a school music room, or a private salon, these sophisticated options ensure that the instrument complements the unique character of every performance space.
