Yamaha C5X 6’7″ Chamber Grand Piano
The Yamaha C5X 6’7″ chamber grand piano offers a richer, warmer and more expansive sound than a smaller conservatoire grand. Its additional length gives the bass greater depth and weight, while the tenor develops a darker, more rounded tonal character.
It is an excellent choice for larger homes, studios, chamber music, accompaniment and small performance spaces. The C5X has the clarity and responsive touch associated with the Yamaha CX Series, with additional scale and tonal presence for players who need more from the lower registers.
Yamaha C5X: Size, Sound and Musical Character
At 6’7″, the Yamaha C5X sits between the 6’1″ C3X and the larger 7′ C6X. It has a full, warm bass and a broad dynamic range, while retaining a clear, controlled treble and an expressive Yamaha action.
The C5X is particularly rewarding in chamber music and accompaniment, where its warmth and tonal depth support other instruments and voices without overwhelming them. It also works beautifully in a larger home or studio where there is room for the piano to develop its sound.
Yamaha C5X Compared with the C3X and C6X
The Yamaha C3X, at 6’1″, is a versatile conservatoire grand with a clear, balanced voice and a manageable footprint. The C5X offers a fuller bass, warmer tenor and greater tonal weight, making it a worthwhile choice for players who can accommodate the extra length.
The Yamaha C6X, at 7′, provides a further increase in projection, dynamic capacity and tonal scale. For players who require the power and versatility of a larger performance piano, the C6X is the natural choice. The C5X occupies a more specialised position: ideal for those seeking a warmer, fuller alternative to the C3X without moving to the size and power of a C6X.
Our specialist piano preparation brings an additional level of performance to the Yamaha C5X. Through detailed regulation and voicing, we improve the consistency of the action and draw out the piano’s tonal range, creating a more responsive and refined playing experience.






