Strange sounds inn Queens, NY
© YouTube/A Fox
Trumpet-like sounds were heard and recorded by YouTuber 'A Fox' over Queens, New York. He reports that he heard them just before an airplane flew overhead:
...and the plane for a few seconds suddenly sounds as if it's echoing off of something metallic, as well as the trumpet sounds themselves become more metallic and both sound very slightly muffled, only until the plane starts to move away; it's the best way I can describe it.
The sounds began when he was idling his car at around 9:00 a.m. and lasted about 5 minutes.

'A Fox' posted another strange sounds video in December of 2017 that lasted about 10 minutes.