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Model C

Finishes:

Black Cream White White

Crown Jewel:

Amber Wood East Indian Rosewood Indian Appletree Kewazinga Bubinga Macassar Ebony Mahogany Pommele

The colours displayed by the monitor may differ from the original.

Width:	155 CM
Weight:	425 KG

Color family: ORANGE TONES

Color: RAL 2000

Please note: The colour rendering on the monitor depends on the device in question and may vary. It should be noted that the presentations are an approximate depiction of the chromaticity stated. RAL colour fans must be used for exact colours to be rendered.

The C-227 and Model D concert grands are comparable in every regard, with the exception of their size. All Steinway pianos are meticulously crafted from the highest-quality materials, including cured wood and cast iron, by the most experienced craftspeople. Measuring 2.27 m in length, the C-227 is shorter than the Model D by 47 cm, making it a fantastic choice for a discerning musician looking for a compact instrument that retains a powerful sound quality.

Rim

The elegance, durability and unrivalled excellence of each Steinway grand piano are due, in part, to the infrastructure provided by the rim. The Steinway Model D is built using a single bent rim, measuring 3 1/4“ thick, which is crafted from 17 layers of hard rock maple. The inner and outer rims are compressed in a single undertaking. Steinway pianos are expected to bring joy to generations of artists, making the continuous, single-piece rim instrumental to ensuring its strength. This ingenious method of manufacture represents one of many innovations in piano building led by Steinway and Sons and was created and patented in 1878, making it unique and indispensable to the manufacture of Steinway grands.

Soundboard

You can find the soundboard at the centre of any Steinway piano, whether grand or upright, concert or baby, and it is instrumental in providing any piano with its unique sound quality. Incredible care must be taken to ensure that every instrument meets the rigorous quality requirements adhered to at Steinway & Sons.

This rigour includes the selection of the wood and the adherence to the design of the Steinway soundboard. Sitka spruce is the most resonant wood available; the Sitka used in the manufacture of Steinway instruments is sourced from one island in Alaska with a unique micro-climate. This ensures the wood has superior grain density, direction and colour. The wood selected for use in the creation of Steinway pianos must meet a minimum number of annual growth rings.

Steinway’s 1936 patented Diaphragmatic Soundboard features a unique design that allows a piano to vibrate more freely, creating a warmer, richer and more resonant sound for a longer period of time. The soundboard tapers gradually outwards from the centre, allowing for greater flexibility of movement.

The Steinway Model D’s soundboard is 9 mm thick at the centre, tapering to 6 mm at the rim and outer case, where it is double crowned.

Bridges & Pinblock

Steinway instruments maintain their excellence because our craftspeople never compromise on quality. This includes the selection of materials used to craft these magnificent instruments. High-quality materials are instrumental in creating beautiful sound, and the soundboard bridges used in Steinway pianos are formed exclusively from vertically laminated hardwood with a horizontal grain and are capped with solid maple. Steinway craftspeople painstakingly notch each bridge manually to ensure optimal tone.

The 1963 patented Hexagrip Pinblock, developed by Steinway & Sons, guarantees the flawless conveyance of sound from the strings to the soundboard, permitting pianos to keep their precise tuning for longer. This creates the unmistakable Steinway sound, marked by its uninterrupted, resonant tone. The Hexagrip design includes seven laminations of quartered hard rock maple stock. The consistent grain orientation around the circumference of the tuning pin is essential to provide impeccable pin gripping; this is achieved by arranging the grain symmetrically at angles of 45º and 90º, sequentially. This patented pinblock establishes an effortless dynamism under torque and a more continuous retaining action, ultimately resulting in a piano that remains in tune for longer.

Steinway treble bridges are crafted from hard rock maple in vertical laminations. These are capped with solid hard rock maple and levelled, coated with graphite, and finally diligently hand-notched and drilled. This provides exact string bearing and exponentially reduces the risks of splitting.

Cast Iron Plate

Each time a piano is played, its strings undergo a significant amount of tension. Up to 20 tons, precisely. The cast iron plate is an integral part of a piano’s construction, counteracting this exceptional weight and providing a Steinway with the durability and support it requires throughout its life. At Steinway & Son, we only use bell-quality iron to produce our cast iron plates, which are created in our own foundry with castings made specifically for Steinway. These measures guarantee optimal reinforcing for string tension, decreased vibration and enriched sound quality. A Steinway’s plate is robust grey iron, filled CNC-milled and sealed, bronzed and lacquered.

"Steinway pianos offer the richest vocabulary of sounds a pianist could wish for."

Leif Ove Andsnes

Steinway Artist