I am going to write about Kyrie (monophonic) and Kyrie from the Pope Marcellus Mass. Monophony is a simple texture of music usually sung by one singer without any accompaniment and in Kyrie monophony had some similarities of monophony and it’s rhythm is going loud to soft (L<S) and there is no strong evidence of using any musical instrument either. The second one is a combination of harmony and other musical texture, it is similar to church music and different instrument has been used in this music.