World's loudest woman vs. Anker soundcoreaudio Liberty 5 Pro Brenda Willison's 105.9dB shout was recently recorded as the world's loudest shout by a female - Anker's latest line of earbuds hold Guinness World Records titles for call clarity, meaning that even the loudest noises can't disrupt your conversations. #Anker #soundcore #Liberty5Pro #ClearestEarbudsforCalls