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All Articles


Regulating Steinway's Case-Mounted Sostenuto
About ten years ago, Steinway developed a case-mounted sostenuto system to accommodate the Spirio player system, which is now used on all Steinway pianos.
Oct 156 min read


Measuring & Troubleshooting Touchweight
Technicians don’t need to be action rebuilders to use touchweight measurements to their advantage. Measuring touchweight is a valuable diagnostic tool that can help you identify larger problems within an action, such as excessive friction or problematic geometry.
Jun 118 min read


From Glossy to Matte: Key Surface Refinishing
Whether you're working with original or re-glued keytops, satinizing a set of keys is quick and easy. This article walks through the step-by-step process for both white and black keys.
May 53 min read


The Powered Voicing Tool by Ben Cross
This new, game-changing voicing tool saves time and effort on tiring voicing jobs.
Apr 242 min read


Manufacturing Refinement: A Historical Overview
By Timothy Balke
This is a two-part series that places the piano in a broader context, examining how innovation, manufacturing, service, materials, and other external forces have shaped, and continue to shape, the industry.
Apr 66 min read


Manufacturing Innovation: A Historical Overview
By Timothy Balke
This is the first of a two-part series that places the piano in a broader context, examining how innovation, manufacturing, service, materials, and other external forces have shaped, and continue to shape, the industry.
Mar 265 min read


Repairing & Rebraiding Grand Action Rails
A cracked action rail will cause loose flange screws, resulting in annoying clicks and inconsistent regulation. Be thorough and check for cracks so you won't have to re-regulate later.
Mar 115 min read


Navigating Google’s New Business Profile Rules: What Piano Technicians Need to Know
Google’s recent changes to Business Profile requirements are especially important to understand for piano technicians whose work is more service-area not storefront based. If your profile isn’t set up correctly, you risk suspension or removal, which can cut off a vital source of new customers.
Feb 253 min read
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