Augustin Ernoult

Researcher in musical acoustics

I'm researcher in acoustics, member of the team "Lutheries-Acoustic-Music" (LAM) of the Institute Jean le Rond ∂'Alembert of Sorbonne University and affiliated to Inria Paris. My speciality is the musical acoustics and more specificaly, the study of wind instruments.

I try to link the manufacture of an instrument (e.g. its geometry) and the sound produced when it is played by a musician. To do that I use acoustics models and their numerical transcription.

The developpment of numerical tools to support instrument manufactur is one possible application of my research.

Bellow, a list of topics on which I worked (more details and illustrations in french in section research):

  • the control of the attack transients of flute-like instruments during my Ph.D.
  • the control of the pressure inside the bag of the bagpipe
  • modeling the acoustic wave propagation inside the body of the instruments
  • the automatic design of woodwind instruments by using optimization algorithms
  • the comparison of french and german bassons

A part of my current activity is dedicated to the development of the free open software Openwind, a python library which computing the acoustic properties of wind instruments.

In addition of academic collaboration, I work regularly with manufacturers (e.g.: Buffet Crampon or Humeau Factory).

Curiculum Vitae

A CV from December 2023 can be downloaded: here

Contact

Researcher Inria,
Affiliation: LAM team, Institute Jean le Rond ∂'Alembert, Inria, Paris
Adress: ∂'Alembert, Tours 55/65-511, boîte 162, 4 place Jussieu, 75252 Paris Cedex 05, France
Phone: +33 (0)5 14 57 41 91
e-mail: augustin.ernoult@inria.fr