Ghostalmedia@lemmy.world to Technology@lemmy.worldEnglish · 10 months agoThis startup is bringing a 'voice frequency absorber' to CES 2024 | TechCrunchtechcrunch.comexternal-linkmessage-square22fedilinkarrow-up190arrow-down16file-text
arrow-up184arrow-down1external-linkThis startup is bringing a 'voice frequency absorber' to CES 2024 | TechCrunchtechcrunch.comGhostalmedia@lemmy.world to Technology@lemmy.worldEnglish · 10 months agomessage-square22fedilinkfile-text
minus-squareroofuskit@lemmy.worldlinkfedilinkEnglisharrow-up6·edit-210 months agoIt’s all passive sound absorbing materials that have been around for decades. The new development is that people are more accustomed to seeing and wearing masks.
It’s all passive sound absorbing materials that have been around for decades. The new development is that people are more accustomed to seeing and wearing masks.