We Compare CX-102, RP-107 og YDP-145

Sound:

the Kawai CX-102 features beautiful samples from Shigeru Kawai’s flagship concert grand piano, the SK-EX. The piano has been used in several prestigious international piano competitions, such as the Chopin, Tchaikovsky, and Rubinstein competitions.

Kawai has recorded all 88 notes individually to achieve the most accurate reproduction of each note’s unique harmonic qualities. This makes the samples as close to the acoustic grand piano as possible. The piano’s sound engine is called 'Harmonic Imaging

the Roland RP-107 features Roland’s 'SuperNATURAL Piano Modeling' technology. Unlike many others, Roland doesn’t rely solely on traditional samples from acoustic pianos.

Instead, Roland has taken a different approach by using advanced digital modeling technology that recreates the piano sound’s tone generation in real time. It’s so precise that your expression and touch are accurately captured as you play, adapting the tone to your performance — resulting in a rich and expressive piano sound.

the Yamaha YDP-145 offers an authentic piano experience. It features a sampling of Yamaha’s flagship model — the CFX concert grand — which delivers a sparkling treble register and a powerful, resonant bass.

The winner of the prestigious International Chopin Competition in 2010 performed on a Yamaha CFX, and it has since been recognized as one of the finest concert grand pianos of the modern era. The piano’s sound engine is called the 'Yamaha CFX Grand Piano Voice'

Keys:

The Kawai CX-102 features Kawai’s 'Responsive Hammer Compact' key action. The weight of the keys has been appropriately adjusted so that they are heavier in the lower register and lighter in the upper register, just like on an acoustic piano. The 'Triple Sensor Key Detection' mechanism ensures there are no issues with rapid note repetition. This provides a much more authentic playing feel and allows for more nuanced performance.

The Roland RP-107 uses Roland’s own 'PHA-4' key action, which inherits Roland’s Progressive Hammer Action technology and ivory-feel texture, also found in Roland’s premium digital pianos. The highly responsive touch of the PHA-4 keyboard makes it possible to master the tonal variations and natural dynamics of the SuperNATURAL Piano to perfection

The Yamaha YDP-145 features Yamaha’s 'Graded Hammer Standard' (GHS) key action, which replicates the feel of an acoustic piano, from the heavier touch in the lower registers to the lighter keys in the upper octaves. Additionally, the black keys have a matte finish to prevent your fingers from slipping.

Design:

The Kawai CX-102 Has 3 different colours to choose between: Rosewood, Black and White. The piano features a minimalist design with gently curved edges, giving it a softer and more refined appearance. It is also the tallest of the three pianos and generally has a more traditional and aesthetically pleasing design.

The Roland RP-107 can only be aquired in one colour: Black. The instrument has a simple, modern design. The back panel is lower than the other two models, making it feel less bulky. The cabinet has a matte finish instead of a traditional wood texture.

The Yamaha YDP-145 Has 3 different colours to choose from: Rosewood, Black or White. The piano boasts a simple design, it is not tall and doesnt have any details or ornamentation. The straight lines and sharp edge gives the piano a simple elegant design.

The specifications of the three models: