It’s been six days since my new piano arrived, and it’s just had it’s first tune up. Besides tuning, the voicing was adjusted and some work was done on the sostenuto bar. The strings, like most everything else inside the piano, are new, and will continue to stretch for several months. I’m sure it will need to be tuned again a few weeks from now. After the work that was done to it today, it sounds like a whole new instrument again!