August 16

Proud Students Just Finished Course in Toronto.

News

0  comments

Adrian and Kevin just finished a 21 hour course in basic piano tuning the I held at Beaches Conservatory in Scarborough, Ontario, Canada. We learned how to hear beats clearly using a beat filter and used my Beat Speed Window temperament sequence that helps tuners measure inharmonicity aurally and choose the best size for the particular piano you are tuning. It also reduces the need to know intervals because the sequence is laid out note by note and because of the high accuracy built on the inharmonicity of that specific piano, notes that need correcting just need to fit with the one check that tuned them in the first place. No multiple interval checks needed. Both students seemed to enjoy following the objective logic of the system. I teach every March and August in Toronto, but I will make exceptions if there is demand.

About the author 

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

Instructor and Founder, howtotunepianos.com

You may also like

Setting F3-A3

Beginning technicians are often advised to initially set F3-A3 to 7 beats per second (bps). Mathematically F3-A3 = 6.9 bps in equal temperament so it’s a good guess.After using the skeleton or contiguous M3’s also known as Jack’s Stack, we can refine F3-A3 to be more what the piano needs, but 7 bps is a

Read More

How to Regulate a Piano!

I often read questions on piano technician forums from technicians asking how to regulate a specific piano. For example, recently someone posted this.“I’m regulating a piano and the book says to regulate blow distance at 1.5 inches”or“I can’t find any regulation specs for this specific piano in any books” The writing of these books implies

Read More

Analysis of a Unison – Before and After

When a string is played, it vibrates in different modes. It can vibrate in one section, two sections, three sections, etc. These modes are called partials or harmonics. The following graphic shows how the harmonics relate above the note A4.When two or more strings are tuned together, all of their partials must have the same frequency

Read More