I want to reduce the sound echoes in my house but I have allergies to dust, which makes traditional sound-absorbing materials like fabric and foam problematic for cleaning. I'm seeking less conventional solutions that won't result in rough or soft surfaces that attract dander, dog hair, and dust. I'd like to find options that work in my main bedroom and open living area, and I'm open to making small modifications to the walls and ceiling, but I'd prefer to avoid major renovations like redoing drywall.
3 Answers
Popcorn ceilings were actually designed to help with sound issues, so that’s one option! Also, cork flooring might help with the echo, but be warned, it can be a bit pricey.
Look into sound diffusers made from wood. They feature multiple height levels on the surface, breaking up sound waves effectively. While they can collect some dust, they're definitely easier to clean than traditional acoustic panels made from fabric.
Consider making or buying a wood sound diffuser. These devices won’t absorb sound but instead scatter the sound waves, which helps to break up echoes without collecting dust like fabric or foam would.