👉 The term "semispiral" is a figurative expression used in music and literature to describe a musical phrase or melody that has the qualities of both a full scale and a minor scale. In music, it refers to a melodic line that has a length equal to the duration of a major chord (3rd), but with a sharp or flat tone. For example: - A semispiral in a major key would have a length of 4th (a perfect
