Restoration

piano restoration

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GILDA

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Opening post by GILDA

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128
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SAN PIERO A SIEVE

Hello,

i wanted to ask you if it is possible to restore an old piano from the early 1900s to excellent condition. I called a technician and entrusted him with my piano because I couldn't play well. Aside from the tuning that needs to be done periodically, I had noticed for some time that at high speeds the notes would fail (they wouldn't sound, and it wasn't my fault) and it forced me to exert an immense effort to make the sound as homogeneous as possible. This only happened when playing fast pieces. I also noticed that the dynamic range of the sound was extremely limited; in the high notes there is no range, and to play forte—my goodness, what a struggle, and you just can't get there... repeated sounds at speed don't work, and at speed I have to articulate my fingers in such an exaggerated way that I end up with tendonitis. For example, in Chopin's Waltz Op.64 n°2, the most moving part is almost impossible to play on my piano; some notes stumble and do not sound. When I press the key down, it's as if I feel cotton, felt, or wool, as if the action or the key isn't working properly. The technician came and took the action away, telling me he would restore it because the piano was effectively at the end of its life. He performed hammer voicing (shaving) and replaced some small parts that weren't working, telling me that nothing more could be done because it was old. It has indeed improved a lot, but I still have problems when I have to play fast pieces. I also have problems with the pianissimo; at the end of pieces when I have to finish with a pianissimo, the note I press does not emit sound, even though I pressed it... I don't know if I explained myself well enough to make my problem clear. I am not an expert in restoration, but could it be the pins? I don't know if those were replaced. Can an old piano become like new, or is it true that in the end we have to replace it with a new one? It feels to me like I have spent a lot and in the end, I didn't get what I wanted. Let me know.

Bye Gilda

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Reply 2 by pianoexpert

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3,876
City
rocca di papa

But let's say that even an old piano, well-restored, can provide an "era-appropriate sound." This is due to the "maturation" and the sinking of the soundboard, from the old strings, the state of the hammers, etc. As far as the functioning and the "responsiveness" of the action are concerned, one must check the friction of the pins and the condition of the felts and skins both of the keyboard and of the upper part of the action. Surely the technician in charge will have evaluated what to do and to what level of new efficiency the instrument can reach again. The level of your piano playing will suggest whether to move on to another instrument. Perhaps you should have evaluated this aspect with the technician in advance.

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