Progressiens

Progressiens is a term used in music theory to describe a specific type of melodic or harmonic movement. It generally refers to a progression where the intervals between consecutive notes or chords follow a discernible pattern. This pattern can manifest in several ways. In melodic context, it might involve ascending or descending sequences of a consistent interval, such as a series of major thirds or perfect fifths. Harmonically, a progressive progression often implies a movement towards a resolution or a point of increased tension, with chords moving in a predictable, step-wise manner or by a common interval. The term is not as widely established as more common concepts like diatonic progressions or chromaticism, and its usage can sometimes be subjective. However, it captures the essence of musical motion that feels directed and logical due to the repetition of an underlying intervallic structure. Composers might employ progressiens to create a sense of momentum, build anticipation, or reinforce harmonic relationships within a piece of music. Understanding this concept can offer a deeper insight into how musical lines and chords are constructed and perceived by the listener.