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In setting out to design a piano that could resonate with the pianist, the designers of the CX Series have created instruments that can truly sing.


The new soundboard resonates with the emotions of the performer.

A violin is built around a beautiful body with three-dimensional swellings and a delicately curved shape, which is similar to the three dimensional concave design in a piano soundboard called the “crown.” The manufacture of this crown is pivotal to the crafting of any piano, and is thus of paramount importance to piano engineers in addressing the problem of how to transmit the vibrations of the strings from the soundboard into the surrounding air efficiently. Yamaha has taken experience accumulated through many years of crafting pianos and combined it with unsurpassed engineering ability to ensure that the soundboard always provides superb projection. The resulting design capitalizes on physical phenomena unique to the craft of piano-making, to create a soundboard assembly with a structure that allows it to vibrate easily, something that would not have been possible without the deep understanding of the traditional art of piano crafting that goes hand-in-hand with Yamaha’s experience and engineering know-how. The same techniques developed for gluing the soundboard, ribs, and bridge in the CFX are used for the C3X and above—models which require a great deal of projection—and the process of installing the resulting soundboard assembly into the piano body has been investigated carefully. This has resulted in dramatically improved projection and the unprecedented response that performers demand.



  • Width: 59″
  • Height: 40″
  • Depth: 6’1″
  • Weight: 704 lbs

Yamaha C3X Features:

  • V-pro frame
  • Soft-close fallboard
  • Lid/fallboard locks
  • Prop Safety Stop
  • Single Caster
  • CX Series speical hammer
  • Damper/Sostenuto/Shift pedal type
  • Ivorite and WPC keys

Additional information


Polished Ebony, Satin Ebony, Polished White, American Walnut, Polished Mahogany

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Matching Bench

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