The Benefit: Longer keys give the player significantly more control and leverage, especially when playing deep into the keys (close to the fallboard). This brings the touch of the GX-2 much closer to that of a 7-foot concert grand piano. Konsei Katagi Rim Construction
When Kawai launched the GX series, they didn’t just tweak the RX; they imported technologies from their concert grand, the Shigeru Kawai series. The GX-2 was designed to address three specific weaknesses of the RX-2: sustaining power, tonal richness in the tenor, and the rigidity of the rim.
One of the standout features of the RX-2 was its versatility. It came with a wide range of instrument sounds, from classical piano to jazz and pop. The piano also included a variety of educational features, such as a built-in metronome, recording capabilities, and connectivity options for computers and mobile devices.
Brighter and more direct voice, with some pianists reporting a "clunkier" treble in some examples. The tone can feel more immediate and less complex. kawai rx2 vs gx2
The Kawai RX2 and GX2 are both excellent digital pianos, but they cater to different needs and budgets. The RX2 is a great option for those who want a high-quality digital piano with a more affordable price tag (approx. $1,500 - $2,000). The GX2, on the other hand, is a more advanced instrument that offers a more nuanced playing experience, a larger sound library, and a more powerful speaker system, but at a higher price point (approx. $2,500 - $3,500).
A stiffer rim reflects sound waves back into the soundboard more efficiently. The GX-2 possesses greater dynamic range, allowing you to play fortissimo passages with less distortion and pianissimo passages with clearer projection. 2. Extended Key Length
The GX-2 features a significantly stiffer overall structure than the RX-2. Kawai increased the thickness of the outer rim and integrated a more robust under-beam structure. The Benefit: Longer keys give the player significantly
The RX-2 introduced pianists to the , which uses carbon fiber instead of wood for the jacks and whippens. It was a revelation—faster repetition, less friction, and virtually no warping due to humidity.
Key model positioning
The GX-2 is objectively a better piano. However, the RX-2 offers a value proposition that is extremely hard to beat in the used market. The GX-2 was designed to address three specific
Features an upgraded version of the Millennium III action. Kawai lengthened the overall key stick on the GX series. By extending the pivot point further back, the player gains greater leverage. This makes playing deep between the black keys significantly easier and provides more precise control over pianissimo (very soft) dynamics. Cabinet and Structural Integrity: The "Blak" Upgrades
: Features extended-length keysticks. This increases the pivot point, providing the pianist with greater leverage and control, especially when playing deep into the keys (near the fallboard). Experts often note that the GX-2 action feels more like a larger conservatory grand (such as a 6'6" piano) due to this increased control.