Sound behaves differently depending on the size and density of the materials it encounters. Thinner panels can absorb high-frequency noises effectively, but they struggle with low-frequency sounds like bass or humming. This is where 2x4 sound panels shine. Their larger surface area and depth allow them to trap a wider range of frequencies, delivering a more balanced and clear acoustic... https://medium.com/@wolf34892/acoustic-panel-thickness-matters-why-2x4-panels-are-a-game-changer-c5e4cfbaf0a9