Acoustical Design for Today’s Buildings
Sponsored by Armstrong Ceiling and Wall Solutions
Learning Objectives:
- Analyze and explore the fundamental principles related to interior acoustic design and their relationship to green buildings and sustainable design.
- Examine the traditional and new ceiling system options available to provide interior acoustic treatments that are both visually appealing as well as acoustically appropriate to the space use.
- Assess the various characteristics of acoustical ceilings that can contribute to green and sustainable building design.
- Recognize and identify the acoustic needs of different design applications and the attributes to look for including contributions to green building certifications.
Credits:
This course can be self-reported to the AIBC, as per their CE Guidelines.
This course is approved as a Structured Course
Approved for structured learning
Approved for Core Learning
This course is approved as a Core Course
Course may qualify for Learning Hours with NWTAA
Course eligible for OAA Learning Hours
This course is approved as a core course
This course can be self-reported for Learning Units to the Architectural Institute of British Columbia
Approved for structured learning
Approved for Core Learning
This course is approved as a Core Course
Course may qualify for Learning Hours with NWTAA
Course eligible for OAA Learning Hours
This course is approved as a core course
This course can be self-reported for Learning Units to the Architectural Institute of British Columbia

![]() |
Sean Browne is senior principal scientist for Armstrong Ceiling and Wall Solutions in Lancaster, Pennsylvania, where he leads the Armstrong Acoustics Program. He is a member of the Acoustical Society of America (ASA) and American Society for Testing and Materials (ASTM). Sean holds engineering degrees from Florida State University and The University of Miami and a patent for a power and signal distribution system (interior building spaces). He has been published in the journals of the International Symposium on Room Acoustics and the Acoustical Society of America. |
![]() |
Armstrong World Industries is a leader in the design and manufacture of innovative commercial ceiling and wall systems. At home, at work, in health-care facilities, classrooms, stores, and restaurants, Armstrong Ceiling & Wall Solutions offer interior options that help
create healthy, sustainable spaces that protect people and cultivate well-being and comfort so they can be at their best.
Armstrong is committed to developing new and sustainable ceiling solutions, with design and performance possibilities that empower its customers to create beautiful, high-performance residential and commercial buildings. Armstrong continues to grow and prosper for the benefit of all its stakeholders. armstrongceilings.com/commercial |
Originally published in June 2020