Changes

The term "air and variations" (or '''theme and variations''') refers to a [[music]]al form. The air and variations style is one of the oldest forms of [[Europe|European]] instrumental music. The form in itself has been popular since around the 16th century and has been used by many great composers.

The term "'''air and variations'''" (or '''theme and variations''') refers to a [[music]]al form. The air and variations style is one of the oldest forms of [[Europe|European]] instrumental music. The form in itself has been popular since around the 16th century and has been used by many great composers.

The composer creates a melody or rhythmic structure (known as a theme) and repeats this idea many times over. During the repeat measures, the composer will slightly modify each section to add a little variation and alter the mood. Some variations may include a change in key tonality or a change in tempo or feel. Up to the end of the 18th century the way in which variations were composed was usually fairly straightforward, so that it is easy to recognise the original theme behind the variation. Throughout the present contemporary period, composers have frequently made their variations far more elaborate, sometimes disregarding the original tune and perhaps only focusing on one aspect.

The composer creates a melody or rhythmic structure (known as a theme) and repeats this idea many times over. During the repeat measures, the composer will slightly modify each section to add a little variation and alter the mood. Some variations may include a change in key tonality or a change in tempo or feel. Up to the end of the 18th century the way in which variations were composed was usually fairly straightforward, so that it is easy to recognise the original theme behind the variation. Throughout the present contemporary period, composers have frequently made their variations far more elaborate, sometimes disregarding the original tune and perhaps only focusing on one aspect.