Robert W. Pyle

The evolution of lip‐reed instruments and their manufacture

Robert W. Pyle, 2000 .

How brass instruments are built: Art, craft, perhaps even science

Robert W. Pyle, 1997 .

The brassiness potential of chromatic instruments.

Murray Campbell, Robert W. Pyle, Arnold Myers, 2010 .

The effect of wall materials on the timbre of brass instruments

Robert W. Pyle, 1998 .

The effect of surface coatings upon brass‐instrument tone quality

Robert W. Pyle, 1981 .

Effective length of horns

Robert W. Pyle, R. Pyle, 1973 .