About us
Dear Members of the ILSA
History of ILSA


Please email your application for membership in ILSA to ilsa@coac.co.jp. Please explain your current or planned involvement with research in respiratory acoustics. Applications are reviewed by members of an advisory council. You will receive notification by e-mail within four weeks following your application. If your application has been approved you need to pay the annual fee of US$ 75 to activate your membership. This membership fee may be waived if you are a student who is sponsored by a member of ILSA (please indicate student status, if applicable, and sponsor's name in the application).

It is expected that members will attend the annual ILSA conferences.

Membership Priviliges

  • Access to the ILSA abstracts (1976 - present).
  • Access to the ILSA membership address list.
  • Reduced registration fee at the annual ILSA conferences.
  • No registration fee for students who are supervised by an ILSA member.


The annual membership fee is US$ 75. This includes a $50 credit toward the conference registration for those who attend the annual ILSA meeting. The membership fee is waived for students in respiratory acoustics who are supervised by a member of ILSA. Payment of the annual membership fee can be made by sending a check to: