AP obtains a recording of what some U.S. embassy workers heard in Havana as they were attacked by what investigators initially believed was a sonic weapon. The recording of a high-pitched noise is one of many taken in Cuba since attacks started. (Oct. 12) Subscribe for more Breaking News: http://smarturl.it/AssociatedPress Get updates and more Breaking News here: http://smarturl.it/APBreakingNews The Associated Press is the essential global news network, delivering fast, unbiased news from every corner of the world to all media platforms and formats. AP’s commitment to independent, comprehensive journalism has deep roots. Founded in 1846, AP has covered all the…