低鳴 - 吸音板

The print actually looks like real art instead of a foam square, and the sound absorption is a bonus. My open-plan kitchen echoes way less now, even with the dishwasher running.

The low hum from my fridge used to carry straight into the living room, and this panel actually dulls it. It looks like a proper art print on the wall, so I didn't have to sacrifice style for quiet.

The panel does soften the drone from my fridge, but it's smaller than I pictured and only really helps in one corner of the kitchen. Looks decent on the wall, though the sound absorption is subtler than I hoped for the price.