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you are my hero!
How long have those hydraulics been tested to last for, and when is the soonest they should be replaced, in terms of basic precautionary maintenance?
No hydraulics in a piano, unless its somehow in the innovative soft close lid hinges. Judging by the compact size of the hinges, I'd say they are spring loaded, and no hydraulic system used.
You have to learn a lot more about pianos🤔
you are my hero!
How long have those hydraulics been tested to last for, and when is the soonest they should be replaced, in terms of basic precautionary maintenance?
No hydraulics in a piano, unless its somehow in the innovative soft close lid hinges. Judging by the compact size of the hinges, I'd say they are spring loaded, and no hydraulic system used.
You have to learn a lot more about pianos🤔