A minor interval is a musical term that describes the distance between two notes. It is one of the smallest intervals in music, typically spanning one whole step plus a half step. For example, the interval between the notes C and D♭ is a minor second, which is considered a minor interval. In Western music, minor intervals are often associated with a darker or more somber sound compared to major intervals. They play a crucial role in creating tension and emotion in melodies and harmonies. Understanding minor intervals is essential for musicians and composers when crafting music that conveys specific feelings.