Ryan Cayabyab (born Raymundo Cipriano Pujante Cayabyab on May 4, 1954 in Manila, Philippines but known as Mr. C) is a Filipino musician and was the Ex Free sheet music for amateur musicians and learners!

Ryan Cayabyab has been a prolific movie composer and among the movies that contain his original works are:. He has traveled as music director in most of the Southeast Asian cities, in the cities of Australia as well as in GermanyFranceSpainthe NetherlandsJapanand the United States.