The Instrument Shop circa 1958: Earl Jordan, Noland Howell, Harold Brewer, John Vass, Hugh Blaugher, Floyd Long, Glenn Lawler, and John Moore.

The Instrument Shop circa 1964: Bob Scott, Noland Howell, Harold Larsen, Harold Brewer, Floyd Long, Hugh Blaugher, Glenn Lawler, Herb Hessong.

The Instrument Shop circa 1971: Charles Lashbrook, Alfred Strehle, Paul Heimbach, John Moore, Bob Scott, Wilson Dobelbower, Fredrick Yates, Harold Larson, Floyd Long

The Instrument Shop circa 1975: Alfred Strehle, Bob Scott, Mark Brouillette, Paul Heimbach, John Moore.

The Instrument Shop circa 1987: Alfred Strehle, Tom Halsmer, Pat Mullen, Clarence Minniear.