Regulation Classes

NOTE: Click on an instructor's name to see a bio.

Grand Damper Systems Demystified

Rick Baldassin, RPT - Renner USA

Rick BaldassinRick received his education and piano technology training from Brigham Young University. He is the author of the book On Pitch, which was recently re-published. Rick served as the Tuning Editor for the Journal from 1987 to 1991. His teaching has taken him to piano factories and conventions throughout the United States, Canada, Europe, Russia, Korea and Australia. Rick has served as the Concert Technician for the Utah Symphony for over 20 years, and has been the Teaching and Technical Consultant for Renner since 1989. He has been trained in the concert and artist programs of Fazioli, Steinway and Yamaha, and has been a consultant to the Falcone, Mason & Hamlin, and Pramberger Piano Companies. Rick also serves as the Technical Support Director for Fazioli in North America. He is a Member of Note, Jim Burton, and Hall of Fame award winner. Rick and his wife Cindy currently operate Baldassin Pianos, a full-line rebuilding and retail showroom located in Salt Lake City.

Carl Teel - Renner USA

Carl TeelCarl has been repairing and restoring pianos for over 30 years. He has been a member of PTG since 1976, and since 1979 has served continuously as Treasurer of the Salt Lake City Chapter. Carl was instrumental in running the Utah Intermountain Seminar for a number of years. He is a popular instructor at local, regional and national conventions, and is a consultant to piano technicians throughout Utah.

Michael Spreeman, RPT, Klavierbauer

Michael is the creator of Ravenscroft Pianos and founder of Spreeman Piano Innovations, LLC. Experience includes: 35 years as a concert technician, rebuilder, service technician, and instructor. He has also worked as a technical consultant for Renner, Fazioli, Yamaha, Steinway, and Baldwin. Education includes: apprenticeship with Jim Coleman Sr., specialized Fazioli concert technician training in Sacile, Italy, concert technician and Disklavier training with Yamaha Corporation of America, and music studies at Arizona State University. Michael teaches nationally and internationally at PTG and BDK conferences. www.RavenscroftPianos.com

NOTE: Class Limit 24. Class is FULL.

Grand damper systems involve more than simply seating felt. In this hands-on class, you will cut and bend damper wires, adjust underlever spoons and capstans, and correct problems in damper lift. Timing with both the key and pedal will also be covered. This class has been adapted for general use from the Schimmel factory damper installation procedure. Each participant will work at one of the multi-note action models produced by Renner and Schimmel. All the necessary tools will be provided.

High Performance Regulation of the Kawai Grand Action

Don Mannino, RPT - Kawai

Don Mannino, RPT, began an apprenticeship with a piano rebuilder while completing his studies at San Diego State University as a piano performance major in 1979. After working as an independent piano technician in the San Diego area, he held the position of National Service Manager for Young Chang Pianos, then was Manager of Technical Support for Kawai Pianos in the US and Canada, and now serves as the Director of Technical Training for Kawai and Shigeru Kawai Pianos. Don and his wife Patty are the editors of the Southern California Combined PTG newsletter. In addition to teaching  at regional technician seminars, PTG Annual conventions, and at PTG chapter meetings, he also has designed technicians tools and has had  articles on a variety of technical topics published in the Piano Technicians Journal, including Action Center service, a series on grand action regulation, and the use of plastics in piano actions. In 2010 he was certified in Japan as a Kawai "Master Piano Artisan" (or MPA), the highest level of technician for the Kawai company. Don resides in Cypress, CA with his wife Patty. Their daughter Sarah is studying Aerospace Engineering at UCSD. www.shigerukawai.com

NOTE: This is a two-session class.

A seminar on getting the best performance from fine grand piano actions. Included will be discussion and demonstration of factory style regulating techniques, the trade-offs of various regulation specifications to meet different needs, service pointers for getting the performance back into worn actions, and a full top-to-bottom regulation process. Although this class will feature the Kawai actions, much of the class material is applicable to all fine grand piano actions.
Class level: Intermediate to Advanced

Measuring Protocols

Anne Garee, RPT

Anne GareeAnne Garee, Program Director for Piano Technology, has enjoyed her career as piano technician at the Florida State University College of Music since 1983. She joined the faculty in 2004 and directs the Master of Arts in Piano Technology program mentoring trained piano technicians in one of the most comprehensive colleges of music in the nation. She holds a Bachelor of Music degree in Piano Performance and completed a three year apprenticeship program for the Certificate in Piano Technology from the Bowling Green State University in Ohio. A Registered Piano Technician with the Piano Technicians Guild, she is an active clinician both in the U.S. and abroad. www.music.fsu.edu

Note: This class is limited to 20 hands-on participants. Pre-register at the conference registration desk.

This 90 minute class gives participants the opportunity to practice measuring techniques for grand action geometry analysis. Lines of convergence, action spread, stack height, string height, action ratio, and additional fore finishing topics will be explored. Improve your grand action renovation projects by establishing good measuring protocols.  

“Grand Action Regulation (for power and repetition)”

Richard Davenport, RPT

Richard Davenport, RPT, is a concert technician, formerly a Technical Service Consultant for 24 years with Yamaha. He received advanced training at Yamaha's concert grand factory in Japan and, more recently, at the Fazioli factory in Italy. Since 1980, he has serviced pianos for 20th Century Fox Studios as well as installing a new soundboard, action and pinblock in their 1928 Steinway D. He regularly teaches PTG chapter seminars, regional and national convention classes. Richard is a recipient of the PTG 2008 Hall of Fame Award.

Why is friction necessary for proper action function? Why is hammer boring critical? Why is “the click” so important? How do we synchronize a double escapement action? Learn to regulate for maximum power and repetition without memorizing a list of specs.

Why I Used to Hate Damper Work

Rick Florence

Rick FlorenceRick is a third generation piano technician, having apprenticed in his grandfather’s (Carl Swendsen) shop in Calgary, Canada. He has since received training at Yamaha USA (Disklavier, Little Red School House, and advanced training with Terry Nimi), and factory training at Steinway, Schimmel and Bösendorfer. Rick is the Senior Piano Technician at Arizona State University. In his 19 years as ASU, Rick has prepared pianos for over 4700 concerts, collaborating with students, faculty, and some of the great musicians of our time. Rick joined PTG in 1986 and his service includes local offices, Director of the Utah State Seminar (1991), Director of the Arizona State Seminar (1994-2001), Assistant Institute Director (2003-2005) and Institute Director (Rochester, 2006).

Virtually all damper problems can be traced back to one of four basic concepts. Master these, and you can tackle most any damper problem. Demonstration of damper adjustment tools and techniques. Presentation of an easy to use flow chart to troubleshoot damper problems.

Everything Upright

Paul Rea

Paul ReaPaul says that with 38 plus years in the music industry “There is nothing I can’t do to a piano, and if there is… I know someone who can.” He also traveled the country servicing player pianos and standard pianos. Paul is a certified Piano Disc and QRS player system installer/technician, and quite proficient at touch up and repair of polyester and conventional finishes. Paul has “sat in every seat in the house” from bookkeeping, salesman, store manager, technician, factory, as well as owning a retail store with his parents. Paul also owned a successful tuning, rebuilding, refinishing and piano moving company for many years. The past few years Paul has been with a major Southern California piano dealership as a service manager and technician before accepting the National Technical Service Managers position at the Pearl River Piano Group. Shortly after NAMM this year (2007) Paul accepted the position at Petrof USA bringing his technical knowledge and experience to Petrof USA as their National Service Manager. Paul’s latest adventure is heading up Petrof USA LLC as the National Operations Manager. www.petrofpianosusa.com

This class will cover Express Regulation of upright pianos; prepping uprights for sale both mechanically and cosmetically for dealers as well as repair or sale from your shop. We will cover the rules for avoiding “call backs”.

Centerpinning, Traveling & Squaring

Debra Cyr, RPT

Debra CyrDebbie learned piano tuning and repairs in 1990 as an apprentice as well as through a correspondence course and then attended the rebuilding program at the North Bennet Street School in Boston. She is an instructor at the North Bennet Street School, as well as a rebuilder, and has an extensive private tuning clientele.  Debbie is past president of the Boston Piano Technicians Guild and teaches at seminars and conventions on the local, regional and national levels. www.nbss.org

NOTE: This is a two-session class. Second class is "Centerpinning - hands-on."

Correct and uniform center pinning will provide a solid foundation for regulation and touch weight analysis. Correcting hammer alignment by traveling and squaring the hammers will assist regulation and voicing. During this class and the following hands-on, we will demonstrate proper and efficient methods for: rebushing flanges, repinning action centers (includes Teflon centers), traveling and squaring hammers.

Vertical Regulation and Action Diagnosis

Keith Bowman, RPT - Hailun USA

Keith BowmanKeith has a broad background in woodworking spanning over 35 years. He has been a PTG member since 1982, has served on a number of committees and is an instructor for regional and Institute classes. He has originated a tool product line for Renner USA, and is a factory R&D consultant for Hailun USA.

Mike Carraher, RPT - Renner USA

Mike CarraherMike has been a member of PTG since 1979 and an examiner for the RPT exams since 1981. He designed the first repair jigs for the technical exam and still participates in their construction. For over 20 years Mike has taught various tuning and regulation classes at the local, regional and Institute levels. He makes shop fixtures for Renner USA, and is a technical consultant for Hailun USA.

Through the use of an action model, new factory procedures, tools and other class props, we will look at all aspects of vertical regulation with a focus on consistent aftertouch. From the sustain pedal to the hammer, learn how to diagnose action problems and solve common symptoms such as bobbling hammers.

A Picture Is Worth 1000 Words

Ward Guthrie, RPT

Ward GuthrieWard Guthrie has been a Piano Technicians Guild member since 1974 and a chapter officer many of those years. He has served on many PTG committees, has been an instructor at international and regional PTG institutes, was the Pacific Northwest Regional Vice President, was the PTG Institute Director in Grand Rapids, and is the Institute Director gain this summer in Seattle. He has received the “Member of Note” award, two “Presidential Citations” from PTG presidents Leon Spier and Marshall Hawkins as well as the “Outstanding Leadership”, “PTG Cog” and the “James H. Burton” awards from the Pacific Northwest Region.

Many regulation steps for grands and uprights are shown in this audio-visual presentation.  How fast should the hammer rise? How do let-off and drop relate? What is the “click”? How is key height determined? How much side paly should there be in the key? How much aftertouch? You’ll learn all this and more, including short-cuts for making your regulation more efficient.

Upright Regulation Strategies

Paul Revenko-Jones, RPT

Paul Revenko-JonesPaul grew up in the Washington, DC area, went to undergraduate school at Grinnell College in Iowa (BA, philosophy 1968), and did his graduate work at the University of Chicago (MA, English 1969). He was a dedicated brass player and played semi-professionally in the Midwest while gaining an interest in piano technology. After his return from the Peace Corps in 1971, he opened the first Music of the Spheres Pianoworks shop in Washington, DC. After joining the Piano Technicians Guild in 1987, he achieved RPT designation in 1989, and from 1987 served the PTG Chicago Chapter as editor of the newsletter, Secretary, Vice-president, and President. He tuned for the Lyric Opera briefly in the 1990's, and now, with his wife Oksana, operates a full piano restoration shop on Chicago's near west side as well as servicing a substantial private tuning clientele. Paul has been a regular teacher at regional and national PTG seminars and institutes since the mid-1990's. He has also been an editor of the Piano Technicians Journal from 2001-2005. In June, 2005, Paul received the Piano Technician's Guild Jack Greenfield Award "in recognition of outstanding research and writing of the best technical article for the Piano Technicians Journal." In 2004, he and Oksana founded The Chicago School for Piano Technology, and he now serves as Executive Director of the School. His interests include writing, the martial arts (ranked black belt and an instructor in aikido), and sailing their 28' sailboat Pianoforte on Lake Michigan.

How to use fundamental key travel characteristics to assess and refine the basic regulations of the upright action.