Astor Piazzolla (1921-1992) is one of most important tango composers of all time. Surprisingly, he spent a large part of his youth in New York. In 1937, Piazzolla returned to his mother country Argentina. There, he started to focus on a career as a classical pianist while in the evening he would play accordion in tango cabaret. From 1955, he worked on his own compositions and wove these two influences together to a new, refreshing sound: the 'tango neuvo'.  At the wedding of crown prince Willem-Alexander and Máxima Zorreguieta, Carl Kraayenhof made a spectacular impression with his performance of Adios Noniño. Piazzolla died in 1992. 

Composer, arranger, and Bandoneon performer Juanjo Mosalini was born in 1972 in Buenos Aires.  He has been a recognized master of the Bandoneon for over 30 years.