Suddenly，I want to learn to play the piano again.
It is the third or fourth time for me to learn to play the piano.
Some of keys were a little bit sticky in winter， now they are fine.
I had my piano tuned last March. So， it is time to have
it tuned again. The piano technician tuned the piano and also fixed the sticky keys.
He recommended installing a piano dehumidifier to prevent rusty strings. Have you ever heard about it？ Is it useful？
Another question is：When can I play the piano smoothly？Any suggestions are welcome！
Hopefully，my interest in playing the piano can last longer this time. ：）
Later， the piano tech showed the price of the exact same model of my piano.
The only thing makes me feel great today is that I purchased my piano
with eight thousands dollars 10 years ago， and now the price of the exact same model of the brand new one is doubled！：）