Complex sentence: Ricardo Tanturi (27 January 1905-24 January 1973) (nickname: El caballero del tango) was piano player, composer and bandleader (tango musical genre) in Argentina during the Golden Age of tango.
Split into simpler sentences: Ricardo Tanturi (27 January 1905-24 January 1973) (nickname: El caballero del tango) was an Argentine tango musician. Piano player, composer and bandleader in Argentina during the Golden Age of tango.