“Blow ye the trumpet in Zion, and sound an alarm in my holy mountain: let all the inhabitants of the land tremble: for the day of the Lord cometh, for it is nigh at hand;”

 
 

Sources:

 
  1. Are these the Trumpets of the Book of Revelations? (August 11th, 2011)

  2. Strange sounds Tampa Bay Ballgame

  3. Rusty Metal “Trumpets of Doom” – Strange Sounds (January 24th, 2012)

  4. Big Bang Theories: Mysterious noises heard across Verde Valley (December 5th, 2012)

  5. Strange sounds in Conklin, Alberta (January 12th, 2012)

  6. strange noise and holographic image over budapest (January 11th, 2012)

  7. Unusual noise and UFO in Hong Kong? (January 24th, 2012)

  8. Trumpet Sounds From The Sky – Thunder Bay ONT. (September 6th, 2013)

  9. Strange weird trumpet sounds in sky 2014 (April 2014, New York)

  10. STRANGE SOUNDS ISTANBUL (December 31st, 2015)