Juan Carlos Cobián (1888-1942) was an Argentine bandleader and tango composer.

April 21 - Agustín Bardi, tango composer, pianist and violinist, 56 (heart attack)

Their selections included pieces by classic tango composers like Carlos Gardel and Astor Piazzolla.

Ástor Piazzolla, Argentine tango composer (b. 1921)

March 11 - Ástor Piazzolla, tango composer (d. 1992)

He collaborated with tango composer and musician Ástor Piazzolla on the soundtracks for various movies .

Its sixteen tracks are a tribute to the new generation of tango composers.

Perhaps an omen, he also met and worked with Carlos Gardel, the greatest tango composer and singer of his generation if not of all time.

Edgardo Donato, Uruguayan tango composer and orchestra leader (b. 1897)

Ástor Pantaleón Piazzolla (March 11, 1921 - July 4, 1992) was an Argentine tango composer and bandoneón player.