I saw this on the Klarinet list
“I just received a note from a repairman friend which said that Ralph Morgan passed away on August 23rd. Ralph worked at Selmer for many decades and was brilliant at mouthpiece design and instrument acoustics. He retired many years ago and concentrated on just mouthpieces.
As a maker, I just wish folks like him left behind research notes for the rest of us to learn from!
Dr. David McClune
University Professor of Music
Director of Bands/Woodwinds
1050 Union University Drive
Jackson, TN 38305