Trumpet with near-perfect harmonicity: design and acoustic results.

@article{Macaluso2011TrumpetWN,
  title={Trumpet with near-perfect harmonicity: design and acoustic results.},
  author={Charles A Macaluso and Jean-Pierre Dalmont},
  journal={The Journal of the Acoustical Society of America},
  year={2011},
  volume={129 1},
  pages={404-14}
}
This paper presents a mathematical design methodology for determining the shape of a trumpet air column that has near-perfect harmonicity, whose components are discontinuity-free, and whose input impedance peak heights are balanced over the playing range. The simulation model employed assumes linear wave propagation and uses cylindrical element… CONTINUE READING