the index section lists 47 works, but one of them is duplicated. th manuscript includes three other works that are not listed in the index, two of which are also duplicated. on the other hand, the works listed as numbers 36 and 37, "salte y baile" and "mi voluntad no me dexa" are in fact parts of a single work titled "por dinero baila el perro". therefore, the cancionero contains 46 individual works. one of them is for 4 voices, 35 are for 3 voices and the ten remaining are for 2 voices. the musical forms employed are the villancico, the canción and the romance.