Countersubject

In music, a countersubject is a melodic or thematic idea which is played against a primary subject of a fugue, ricercar, invention, sinfonia, or other contrapuntal piece of music. Generally a countersubject contrasts in character to a principal subject, so if the primary subject is a stately one in long note values, the countersubject is likely to be rhythmically more active, and vice-versa.

Related Topics:
Melodic - Fugue - Ricercar - Invention - Sinfonia - Contrapuntal

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

In a work which is not formally contrapuntal, i.e. not a fugue or an invention, a secondary theme playing against a primary theme is usually termed a countermelody.

~ ~ ~ ~ ~ ~ ~ ~ ~ ~