Owners
Randy and Lynne Potter

President and Director
Randy Potter, Registered Piano Technician
Member Piano Technicians Guild, Inc.

Thomas A. Cobble, R.P.T. (Emeritus)
Piano Technician and Rebuilder
Cobble Piano Service,
Melbourne, Florida

Jim Coleman, Sr., R.P.T.
Head Technician, Arizona State University,
Tempe, Arizona

George Defebaugh, R.P.T. (Emeritus)
Piano Technician and Rebuilder
Superior Imports,
Los Angeles, California

Joseph A. Garrett, R.P.T.
Piano Technician and Rebuilder
"G" Piano Works,
Gales Creek, Oregon

James Geiger, R.P.T.
Former Division Chairman, Piano Tuning Department,
Houston Community College, Houston, Texas
Head Technican, Morehead State University, Kentucky

Ward Guthrie, R.P.T.
Piano Technician and Rebuilder
Bozeman, Montana

David L. Pennington, R.P.T.
Former Director of Instruction,
Aubrey Willis School of Piano Technology,
Orlando, Florida

David M. Swartz, R.P.T.
Piano Technician and Rebuilder
Majestic Piano, Inc.,
Rosemont (Minneapolis), Minnesota