Steinway Model O Grand Piano

The STEINWAY MODEL O Living Room Grand Piano, standing at 5' 10¾" (180 cm), represents the epitome of musical elegance and practicality. It is the largest among Steinway's "small grands," striking a perfect balance between size and sound quality. Despite its relatively compact dimensions, this piano boasts a full and rich tone that is characteristic of Steinway's renowned craftsmanship. The Model O is a testament to Steinway's commitment to delivering exceptional sound in a more manageable size, making it an ideal choice for those who desire a grand piano experience within the confines of their home. Its carefully calibrated design ensures that it harmoniously fits into various living spaces, catering to the needs of pianists and music enthusiasts without overwhelming the room.

This living room grand piano is a marvel of engineering, offering a harmonious blend of grandeur and practicality. Its versatility lies not only in its impressive sound quality but also in its ability to complement almost any home decor. The Model O Living Room Grand Piano stands as a testament to Steinway's dedication to providing a world-class musical experience in a package that is accessible to a wider range of piano enthusiasts. With its balanced proportions and exceptional tonal quality, this piano continues to be a beloved choice for pianists who seek the perfect marriage of exquisite sound and space-conscious design.






Bridges & Pinblock


Cast Iron Plate

"Due to the virtues of the Steinway piano, I feel absolutely at ease by conveying all my musical feelings through this incomparable instrument."


Steinway Artist




Length: 5' 10¾" (180cm)

Width: 57¾" (147 cm)

Net Weight: 662 lbs (300 kg)


3 solid spruce braces with a volume of 1,253 cu. in. (20,528 cm3); Spruce provides tensile strength with less weight.

Maple dowels fasten braces to rim producing a single homogenous foundation upon which is built the entire tonal component. The STEINWAY & SONS iron wedge anchors brace ends securely to crossblock assuring permanent rim posture.


Overstrung; combination agraffe; Front AND rear duplex.

Tension: 41,888 lbs. (19,000 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: ten whole one-half sizes from high-tensile Swedish steel.

Bass: Swedish steel core wire wound with pure copper.

Longest: Agraffe/bridge: 54⅛" (137 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.