Hello everyone,
despite having joined only a few days ago, I would already like to get your opinion on a purchase I am about to make. I found a Schulze Pollmann baby grand at a truly excellent price and I would like to replace my Yamaha UX-1 with it. According to the seller, the piano is about forty years old and was kept in the home of a lady who probably took up studies for pleasure, playing occasionally. The state of wear on the piano is indeed very minimal; in fact, one could say that for its age it seems like new (and I am certain it has never been refurbished or restored). It has two pedals and an ivory keyboard. I have had the chance to try it four times already and, from the first time, I was struck by the sound, which is very round and full considering it is a baby grand, and by the action, which seems truly excellent to me. Being naturally suspicious and having trust issues when it comes to important purchases, I asked my teacher (who has been playing for about 55 years and knows a lot about pianos) to try it with me, and he also gave me the same positive impressions regarding the sound and the action that I had. Wanting further confirmation, I also asked my technician to check the piano (especially the action and the pins), and he confirmed that it is truly an excellent piano. Furthermore, the hammers are very little indented by the strings, and in fact, some seem to have never been used (they are still the originals).
Given that I have already read everything readable on the internet, I have a few questions for you, hoping to find answers.
1. I would like to know the exact age of the piano (I am not satisfied with the approximately 40 years I was told, also because in my opinion it is a few years older), but I cannot find anything resembling a serial number, except for a 5-digit number (42***) engraved in the wood, but this numbering does not correspond to SP's serial numbers. Would you know how to decipher this number?
2. Being a model from about 40 years ago, can I be sure that it was produced in Italy and is part of a good line (Masterpiece) of SP products, or is there a risk that even back then some models were produced in China? If so, would you be able to recognize the model and tell me which one it is (the length is between 150-160 cm but I don't know the exact measurement)?
3. For two consecutive times that I tried it, I heard a very annoying vibration on B-flat, which then moved to C and then to G. In my opinion, the vibration is inside the piano and I suppose it is where the strings are attached, but it could very well be resonance from the environment where it is located. Could it be a totally random vibration (even at home on my upright, an annoying vibration occasionally appears due to the environment or the keyboard cover screws)?
4. Speaking of my upright, Yamaha UX-1, is it a good model? I cannot find any information on this model!
I am attaching some photos of the Schulze Pollmann hoping they may be useful for answering my questions.
Thank you in advance and I apologize for the length of the post!
Lucascozzys