Yamaha C5-A Owned Instruments

When I was in the first grade of elementary school, my father bought me an instrument for my sister's birthday.It's been about 35 years and I've had an overhaul once, but the timbre of the old instrument has become round and the joints are a little rattling, but for me it's a memorable and attached instrument.Recently, I have adjusted with various classical tuning, but in the lesson, I have done this Yamaha and Bechstein in classical tuning and average tuning.There are advantages when you use different songs, different actions, different tones, and orchestral parts of piano concerts.