Strange sounds from the sky in Los Angeles 5/9/2016 9:18 am

Weird noise at night, somewhere in the US on May 14, 2016

Strange noise at night in the US

Strange trumpet sounds from the sky in Finland 11.5.2016

Strange noises in Włocławek, Poland on 7.05.2016

The Strange Sounds phenomenon is back again in May 2016.Here a compilation of the latest videos... And some are really creepy!Here the description left by the video uploader: I woke up to use the restroom when out of nowhere I heard a sound. I thought it was a plane passing by but after 30 seconds it kept going and going. I even snap chat a part of it as well.If anyone can help explaining where this could have been that would be awesome.Note by author: I woke up in the morning (4:35 am) to hearing this strange sound for more than 10 minutes.Video description: Sound turn more mechanical, the noise can be distinguished from the freeway buzz. No construction going on Here the link to the video . I cannot embed it:Do you have any other videos that i omitted?