It was the only type of music allowed in churches, so composers kept the melodies pure and simple. The king in the painting is in the middle, and anything painted in the middle is the center of attraction or the important object in the painting.
He rarely wrote in strophic formand his melodies are generally independent of the rhyme scheme of the verses they are set to. The Texture of Medieval Renaissance Music The addition of more melodic lines to the Gregorian chants created polyphonic texture, meaning it has two or more melodic lines.
Religion also varied greatly between these two eras. In addition to composing monophonic works, these groups introduced polyphony to secular music.
Along with John Dunstaplehe was one of the major figures in English music in the early 15th century Stolbap. It was in Medieval cathedrals and abbeys that explorations of the nature of pitches and rhythms began evolving into what would become the practices of composing and performing standardized much later in the 18th century.
They were also made in different sizes. The bottom line is often, but not always, a sixth below the top line; it is embellished, and reaches cadences on the octave.