Vol. 50 No. 4 (2022)

Guest Editorial

• Rejuvenation in sight!

  Jérémie Voix

  • 5-6

Article - Engineering Acoustics / Noise Control

• Hybrid Method for the Design and Optimization of a Silent Exhaust System for Formula Racing Cars

  Barhm Mohamad; Andrei Zelentsov

  • Requires Subscription or Fee 7-14 (CAD 10)

Article - Hearing Sciences

• Hearing loss: etiology, diagnosis and interventions

  Don Luong Nguyen, Olivier Valentin

  • Requires Subscription or Fee 15-28 (CAD 10)

Letter to the Editor

• Remembering Alberto Behar

  Marshall Chasin, Frank A. Russo, M. Kathleen Pichora-Fuller, Christian Giguere

  • 29-30

• A Look Back on Acoustics Week 2022 in St. John’s Newfoundland and Labrador

  • 34-35

• 2022 CAA Awards Winners

• 2023 CAA Prize Announcement

  • 36-38

• AWC 2023 Montreal Conference Announcement and Call for Papers

  • 39-42

• Call for paper for “Semaine du son Canada UNESCO” in Canadian Acoustics

  • 43

• Minutes of the 2022 CAA Board of Directors Meeting

  • 44-48

• Minutes of 2022 CAA Annual General Meeting

  • 49-51