How do consonant intervals differ from dissonant intervals?

Consonant intervals are defined by their pleasing and stable sound. They create a sense of resolution and rest, which is generally appealing to the listener. Examples of consonant intervals include the octave, fifth, and fourth, which tend to blend well together and form harmonious relationships between the pitches involved.

In contrast, dissonant intervals create a sense of tension or instability that often demands resolution to a consonant sound. This tension can evoke different emotions, making dissonance an important element in music for expressing feelings or building drama. Examples of dissonant intervals include the minor second and the tritone, which clash more and do not blend as seamlessly as consonant intervals.

The other options involve misunderstandings about the nature of consonance and dissonance. Specifically, the notion that consonant intervals have only one pitch while dissonant intervals have two is inaccurate, as both types of intervals consist of two distinct pitches. The assertion that consonant intervals are always loud while dissonant intervals are soft overlooks that dynamics can vary regardless of the interval's consonance or dissonance. Similarly, the idea that dissonance is only used in harmony and consonance only in melody is a misrepresentation of how these intervals can be applied in