#quietestUnmoderated tagAll postsTrending CommunitiesSteemitCryptoAcademyNewcomers' CommunitySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOAVLE 일상STEEM CN/中文Steem POD TeamWORLD OF XPILARBeauty of CreativityTron Fan ClubSteem AllianceExplore Communities...#quietestTrendingHotNewPayoutsMutedibbro (71)in #quietest • 6 days agoThe quietest room on earthThe quietest room on Earth is an anechoic chamber at Microsoft’s headquarters in Redmond, Washington, which holds the…
