Steinway Model M Grand Piano

The STEINWAY MODEL M Medium Grand Piano, measuring at 5' 7" (170 cm), encapsulates the essence of musical brilliance in a compact form. This piano is a testament to Steinway's unwavering commitment to crafting exceptional instruments, offering a rich tone and a highly responsive action that resonates with musicians and enthusiasts alike. Its manageable size makes it an ideal choice for conservatories, where aspiring pianists can hone their skills on an instrument that offers both depth of sound and precision. Moreover, the Model M has found its way into many homes, enriching living spaces with its beautiful tone and elegant design. This piano strikes a harmonious balance, delivering professional-grade performance while fitting comfortably into various settings.

Additionally, the Model M is available in a modern iteration as a Steinway Spirio, the world's finest high-resolution player piano. This technological marvel brings together the timeless craftsmanship of Steinway with cutting-edge digital capabilities, allowing music enthusiasts to experience the artistry of great pianists from the comfort of their own homes. With Spirio, the Model M not only serves as a beautiful acoustic instrument but also opens up a world of musical possibilities, enabling users to enjoy live piano performances, classical compositions, and contemporary tunes with unmatched authenticity. The combination of Steinway's legacy of excellence and innovative technology in the Model M Medium Grand Piano ensures that it continues to be a cherished choice for pianists seeking superior sound quality and versatility.






Bridges & Pinblock


Cast Iron Plate

"The Steinway is the standard by which all other people's pianos are judged."


Steinway Artist




Length: 5' 7" (170cm)

Width: 57¾" (147 cm)

Net Weight: 603 lbs (274 kg)


3 solid spruce with a volume of 1,196 cu. In. (19,597 cm3); Spruce provides tensile strength with less weight.

Maple dowels fasten braces to rim & crossblock producing a single homogenous foundation upon which is built the tonal component. Note: Treble bell is not required in smaller grands of lesser tensions.


Overstrung; combination agraffe; Front AND rear duplex.

Tension: 33,823 lbs. (15,040 kg)


Made from durable, resinous sugar pine to assure strong and constant support of string down-bearing on the soundboard; rib ends are hand-fitted.


Premium blued steel; rust-resistant, nickeled heads


Treble: eleven whole one-half sizes from high-tensile Swedish steel.

Bass: Swedish steel core wire wound with pure copper.

Longest: Agraffe/bridge: 49¼" (125 cm)


Premium wool top felt and under felt; treated to resist insects and moisture. Compression-wired to maintain permanent shape. Hornbeam hammer moldings and shanks.


Horizontal-cut premium wool for effective dampening with maple heads for endurance.


European spruce, individually weighed-off. Chip-proof, stain-resistant coverings for naturals; slip-proof, abraded ebonized sharps. Durable Linden wood buttons reinforce keys over balance rail, permitting maximum tonal power with every strike. Longest key: 19" (48.3 cm).


Made from planks of quarter-sawn spruce. Horizonal and vertical birch planks present a vented system for humidity escapement. Crowned and reverse-crowned action frame gives a snug fit, intensifies key movement and prevents "slapping" during heavy playing. Large maple dowel ends provide a solid mount for adjustable brass touch-regulating screws. Thickness: 1¾" (4.45 cm).


Heavy, solid brass. Soft, sustaining, and full sostenuto.