Astor Piazzolla

Astor Pantaleón Piazzolla (, ; March 11, 1921July 4, 1992) was an Argentine tango composer, bandoneon player and arranger. His oeuvre revolutionized the traditional tango into a new style termed nuevo tango, incorporating elements from jazz and classical music. A virtuoso bandoneonist, he regularly performed his own compositions with a variety of ensembles.