Changing from a major to a minor key signature in a composition can have what affect? (1 point) Responses It can change the mood of the piece. It can change the mood of the piece. It indicates instrumentation changes. It indicates instrumentation changes. It can change the full range of notes that can be played. It can change the full range of notes that can be played. It indicates to play the composition at a louder level
Changing from a major to a minor key signature in a composition can have the effect of changing the mood of the piece. Major keys are often associated with brighter, happier feelings, while minor keys can evoke a darker, more melancholic or serious mood. This is due to the differences in intervals and the third scale degree in particular, which is lower in minor keys compared to major keys.
Transitions between major and minor keys do not necessarily indicate changes in instrumentation, nor do they change the full range of notes that can be played on an instrument. They also do not signify that the piece should be played at a louder level, as dynamics are typically indicated by other means in the score, such as through dynamic markings like pianissimo (pp) for very soft, or fortissimo (ff) for very loud.