Mark Cerisano, RPT, B.Sc.(Mech.Eng.)

Setting F3-A3

Beginning technicians are often advised to initially set F3-A3 to 7 beats per second ...

I often read questions on piano technician forums from technicians asking how to regulate ...

When a string is played, it vibrates in different modes. It can vibrate in ...

I want to share with you an exchange I had recently with someone on ...

For only today and tomorrow, you can sign up for live one-on-one piano tuning ...

After many months of emails and interviews we finally have a finished product.It is ...

This is our new testimonial video that we will be playing at our booth ...

Piano tuning is hundreds of years old and as such, we still use some ...

April 27-29, 2023 CLICK HERE for More Information! ...

Unisons that are pure and stable are the bedrock of any quality tuning. Fail ...