Steinway & Sons grand piano – SAP 7721

This piano is not for sale. It is a representation of our work carried out for one of our customers.

The instrument was restored completely including its cabinet, acoustic, action, and keyboard components.

All details regarding the piano and range of restoration can be found below.

TECHNICAL SPECIFICATION:

  • Type: grand piano
  • Brand: Steinway & Sons
  • Model: drawing room grand piano
  • Serial number: 224948
  • Date of manufacture: 1923
  • Length: 179 cm
  • Number of keys: 88
  • Number of pedals: 3

CABINET

RESTORATION RANGE OF THE CABINET HAS BEEN DESCRIBED BELOW:

  • Disassembling of the instrument
  • Basic carpentry work prior to actual case finishing
  • Case varnishing in high gloss black polyester
  • New music desk rail
  • New double lid prop
  • New brass fallboard logo (regular size)
  • Hardware brass coating
  • New wooden lyre braces
  • Inside rim varnishing in black mat
  • New red fallboard felt
  • New black music desk felt

ACOUSTIC PART

RESTORATION RANGE OF THE ACOUSTIC PART HAS BEEN DESCRIBED BELOW:

  • New soundboard of Strunz
  • Finishing new soundboard in gloss
  • New bridge caps – 4 sections
  • Bridge caps with graphite
  • New bass strings of Steinway & Sons mod. O
  • New steel strings – Röslau
  • New pin block – Canadian Maple 38mm
  • New nickel tuning pins
  • Iron frame sanding
  • Iron frame restoration and varnishing in Steinway & Sons color
  • Iron frame finishing in mat
  • Frame lettering in black (brand name, serial number etc.)
  • Steel string numbering in black
  • New agraffes of Steinway & Sons
  • New hitch pins
  • New genuine frame felts and string bearings of Steinway & Sons
  • Duplex scale and frame bolt nickel-plating

ACTION PART

RESTORATION RANGE OF THE ACTION HAS BEEN DESCRIBED BELOW:

  • Building in and regulation of new genuine Steinway & Sons action
  • New complete action of Steinway & Sons
  • Backcheck restoration
  • Damper restoration and re-felting with genuine felt of Steinway & Sons
  • Damper regulation
  • Sostenuto action restoration
  • New damper action of Steinway & Sons
  • Trapwork restoration
  • Keyboard restoration with genuine parts of Steinway & Sons
  • Equaling key spacing with plywood
  • New IVOPLAST key covers
  • Sharps restoration
  • Concert voicing

Take a look at other examples of our work and our pianos for sale


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