81. Designing with Sound: Integrating Acoustic Solutions w/ Zack Belanger
Jul 1, 2026
Episode Highlights:
Zack Belanger’s work with Umbel.
The intersection of architecture and sound.
Designing El Club’s superior acoustics with recycled foam.
The truth about glass as an acoustic absorber.
Actionable methods for reducing sound travel at home.
Why testing systems post-construction is a game-changer.

“You can bring acoustic knowledge to any architectural project and make it better"
-Zackery Belanger, Acoustician at Umbel and Recurve
Show Notes:
00:21 - Intro to Ep 81 and Zack Belanger.
02:26 - Zack’s educational background and early opportunities.
06:24 - The many elements at play in the study of architecture.
09:16 - What role do acoustics play in architecture?
12:25 - The origins of the field of acoustics.
14:48 - Zack’s studio, Umbel, and what his work looks like today.
18:00 - Superior sound and the use of recycled foam in El Club.
23:08 - Is glass a good acoustic absorber?
23:35 - Pursuing relentless curiosity and continual learning.
26:50 - Methods for reducing sound travel at home.
31:19 - Testing systems after they’re built.
34:53 - Acoustic undertones to ornamentation.
37:57 - Concluding thoughts for Ep 81.
Resources:
To learn more about Umbel, head over to their website, and connect with Zack on LinkedIn.
Check out Acoustic Ornament HERE.
Ready to get started with your own project? Contact Three Squared HERE.
Make sure to follow Three Squared on Instagram, Facebook, and LinkedIn for project updates, releases, and more.
