Bandoneon


The bandoneon is a type of concertina particularly popular in Argentina and Uruguay. It is an essential instrument in most tango ensembles from the traditional orquesta típica of the 1910s onwards. As with other members of the concertina family, the bandoneon is held between both hands, and by pulling and pushing actions force air through bellows and then routing air through particular reeds as by pressing the instrument's buttons. Bandoneons have a different sound from accordions, because bandoneons do not usually have the register switches that are common on accordions. Nevertheless, the tone of the bandoneon can be changed a great deal using varied bellows pressure and overblowing, thus creating potential for expressive playing and diverse timbres.

History

The Bandonion, so named by the German instrument dealer Heinrich Band, was originally intended as an instrument for religious and popular music of the day, in contrast to its predecessor, German concertina, which had predominantly been used in folk music. Around 1870, German and Italian emigrants and sailors brought the instrument to Argentina, where it was adopted into the nascent genre of tango music, a descendant of the earlier milonga.
By 1910 bandoneons were being produced expressly for the Argentine and Uruguayan markets, with 25,000 shipping to Argentina in 1930 alone. However, declining popularity and the disruption of German manufacturing in World War II led to an end of bandoneon mass-production.
Original instruments can be seen in a number of German museums, such as the Preuss family's Bandoneon Museum in Lichtenberg and the Steinhart family's collection in Kirchzarten, Freiburg.
Historically, bandoneons were produced primarily in Germany and never in Argentina itself, despite their popularity in that country. As a result, vintage bandoneons had by the 2000s become rare and expensive, limiting the opportunities for prospective bandeonists. In 2014, the National University of Lanús announced its plan to develop an affordable Argentine-made bandoneon, which it hoped to market for one-third to one-half of the cost of vintage instruments.

Technique

As with other members of the concertina family, the bandoneon is held between both hands, and pulling and pushing actions force air through bellows and then through particular reeds as selected by pressing the instrument's buttons. As with other concertinas, the button action is in parallel to the motion of the bellows, and not perpendicular to it as with an accordion.
Unlike what happens with a piano accordion, but in similar fashion to a melodeon or Anglo concertina, a given bandoneon button produces different notes on the push and the pull. This means that each keyboard actually has two layouts: one for opening notes, and one for closing notes. Since the right and left hand layouts are also different, a musician must learn four different keyboard layouts to play the instrument.
These keyboard layouts are not structured to make it easy to play scale passages of single notes: they were originally laid out to facilitate playing chords, for supporting singers of religious music in small churches with no organ or harmonium, or for clergy requiring a portable instrument.

Unisonoric

While the standard bandoneon is bisonoric, some bandoneon variants are monosonoric, or unisonoric. These include the Ernst Kusserow and Charles Peguri systems, both introduced around 1925.

Players

The Argentinian bandleader, composer, arranger, and tango performer Aníbal Troilo was a leading 20th-century proponent of the bandoneon. The bandoneon player and composer Ástor Piazzolla played and arranged in Troilo's orquesta from 1939 to 1944. Piazzolla's "Fugata" from 1969 showcases the instrument, which plays the initial fugue subject on the 1st statement, then moves on to the outright tango after the introduction. With his solos and accompaniment on the bandoneon, Piazzolla combined a musical composition much derived from classical music with traditional instrumental tango, to form nuevo tango, his new interpretation of the genre.

List of luthiers and manufacturers

A list of some current bandoneon manufacturers:
Exterior:
A look inside a bandoneon: