Soundboard

Having a direct influence on acoustic properties and tone of the instrument, the soundboard is considered as the heart of every piano.
Based on condition of the existing soundboard or customer’s preferences, the soundboard may be either carefully restored or replace. SAP Renovation is able to supply soundboards of leading manufacturers from Germany and Italy.

Soundboard bridges

Piano bridges are responsible for transferring the sound from strings to the soundboard and their condition is crucial to maintain sound integrity. Based on the level of exploitation, bridge caps may be either restored or replaced. New caps are installed and chiseled by hand to match the original shape.

Pin block

The main function of pin block is to maintain tuning stability, thus, its well-being is crucial while assessing piano’s condition prior to restoration.

Iron frame

While soundboard is considered the heart of every piano, the frame serves as its skeleton. Cast iron in the piano has to resist the string pressure of up to 30 tons; hence, it is crucial to take care of frame’s wellbeing. Additionally, fine sanded iron varnished in highest quality lacquers will highlight piano’s beauty even more.

Strings

High quality strings and their professional installation reflect on the quality and strength of sound. SAP Renovation uses only strings of renowned German and French manufacturers.

The cast iron frame workshop is managed by Krzysztof

31 years experience 0{{current_slide_index}} – 0{{total_slide_count}} The acoustic workshop is led by Sławek
19 years experience 0{{current_slide_index}} – 0{{total_slide_count}} The bridge workshop is headed by Mateusz

31 years experience 0{{current_slide_index}} – 0{{total_slide_count}} The acoustic workshop is led by Jarek
19 years of experience 0{{current_slide_index}} – 0{{total_slide_count}} chevron_left chevron_right MASTERS