123ArticleOnline Logo
Welcome to 123ArticleOnline.com!
ALL >> General >> View Article

How Does The Humidity Level Affect My Piano's Tuning?

Profile Picture
By Author: New York Piano Works
Total Articles: 56
Comment this article
Facebook ShareTwitter ShareGoogle+ ShareTwitter Share

The swelling and shrinking of the piano's soundboard is the most immediate and noticeable effect of humidity change. The soundboard, a sheet of wood approximately 3/8” thick, is made with a slightly crowned shape. The strings pass over the soundboard and are connected to it by a wooden piece called a bridge. The upward crown of the soundboard presses the bridge tightly against the strings.

As the moisture level in the soundboard increases during periods of high relative humidity, the crown expands and pushes the bridge harder against the strings. The strings are stretched tighter and the piano's pitch rises. Because this increase in crown is greater in the center of the soundboard than at the edges, the pitch rises more in the middle octaves than in the bass or treble registers.

Relative humidity (RH) is the amount of moisture contained in the air, compared to the maximum amount of moisture that the air is capable of holding. During periods of low relative humidity the soundboard shrinks, reducing the crown and decreasing pressure against the strings. The pitch drops, again with the greatest effect noticeable ...
... in the center of the keyboard. When relative humidity returns to its previous level, the average pitch of all the strings will return to normal, although the exact pitch of individual strings will be slightly changed from their original settings. Thus, a piano only will stay in tune as long as the relative humidity level in the air surrounding the soundboard remains constant. Extreme humidity changes require making greater changes in string tension to bring the piano into tune. This upsets the equilibrium between the string tension and the piano frame, and the piano never becomes stable.

Get detail info: https://www.newyorkpianoworks.com/piano-care-faqs#humiditycontrol

Also Visit: https://www.newyorkpianoworks.com/contact

More About the Author

Welcome to NY Piano Works! Here to serve you and your piano. Book an Appointment Today. Expert Tuning and Repair.

Total Views: 220Word Count: 286See All articles From Author

Add Comment

General Articles

1. Roofing Repair In Pearland That Restores Safety And Value
Author: Achilles Roofing & Exteriors

2. Insv Kaundinya: A Tribute To India’s Ancient Naval Heritage
Author: Chaitanya Kumari

3. Parker Waichman Llp - Personal Injury Accident Attorneys
Author: Parker Waichman

4. Swiss Companies And The Sdgs: A Closer Look At Their Impact
Author: INRATE TEAM

5. Integrating Sensors In Industrial Iot (iiot) Environments
Author: Satya K Vivek

6. All Cricket Id: Your Complete Guide To Cricbet99 Sign Up With Madrasbook
Author: Madrasbook

7. The Role Of Ai In Modernizing Border Security Systems
Author: seethos.ai

8. How Ai Is Revolutionizing Video Surveillance For Smarter Security
Author: seethos.ai

9. Why Businesses Are Adopting Ai-driven Funnels For Higher Roi
Author: Scalebuild Ai

10. Guide To Foreign Ownership In Uae Property Market
Author: luxury Spaces

11. Denial Management Services | Boost Revenue & Prevent Claim Denials
Author: Albert

12. "why Businesses Are Switching To Ai-powered Crm Solutions"
Author: Scalebuild Ai

13. Judaai Shayari Collection: दिल को छू जाए ऐसी शायरी
Author: Riya Roy

14. Nfl London: Jets Extend Preseason Dominance With 30-10
Author: eticketing.co

15. How Real Estate Ai Agent Helps Agents Manage More Listings
Author: david

Login To Account
Login Email:
Password:
Forgot Password?
New User?
Sign Up Newsletter
Email Address: