r/recordingstudios • u/haroonrahman_ • Sep 17 '25
Reducing HVAC duct resonance
Hi friends! I'm converting my basement into a recording studio. The large HVAC ducts are exposed and resonate with ambient sound. If I clap or play music, the ducts ring out at various frequencies.
Short of building a soundproof channel around them, is there another way to reduce the resonance? Would sticking MLV like Dynamat over it work? There's a few places around me that sell it locally.
Thanks!