Bandoneón

The bandoneón is a type of concertina, a musical instrument that belongs to the family of free reed instruments, most notably associated with Argentine tango music. It resembles a small accordion and is played by expanding and contracting its bellows while pressing buttons to produce different notes. The bandoneón has a rich, expressive sound, making it central to tango ensembles. Developed in the 19th century in Germany, it gained prominence in Argentina, where it became a symbol of tango culture and is cherished for its emotional depth in music.