'Trumpet' in the Bible

and let Zadok the priest and Nathan the prophet anoint him there king over Israel; and blow ye with the trumpet, and say, Long live king Solomon!

And Zadok the priest took the horn of oil out of the tabernacle, and anointed Solomon. And they blew the trumpet; and all the people said, Long live king Solomon!

And Adonijah and all the guests that were with him heard it as they were finishing their repast; and Joab heard the sound of the trumpet, and he said, Wherefore this noise of the city in an uproar?