Once the finish has been applied, the sound board is glued to the internal rim thus passing the ‘life’ from the board into the casework of the piano.
Once the finish has been applied, the sound board is glued to the internal rim thus passing the ‘life’ from the board into the casework of the piano.
The iron frame of a Fazioli piano is produced by the traditional "sand casting" method. This method must be carried out by highly skilled and experienced artisans.
Matching the iron frame to the case is a fundamental and particularly delicate procedure: it has to take into account any minute variations caused by the cooling of the cast iron frame.
Having been seasoned for some months in a special temperature and humidity controlled room, the case is glued to the external rim and then put into storage before moving onto the next and final phases in the construction.
The frame is matched to the piano it is destined for, prior to being inserted permanently for the strings to be attached. It is then drilled so that the holes for the tuning pins match exactly the position of the pin block.
The length and thickness of the strings directly affects the overall quality of the sound and, above all, its ability to fit seamlessly into the tonal range of the piano as a whole.
With the help of a specially designed machine, the “weaving”, or attaching of the strings takes place.
The back portion of the string, known as the resonator, is isolated from the part of the string hit directly by the hammer. The resonator vibrates in sympathy to the note struck, this is called the duplex scale.
