The book on Alfredo Martos: “The Master” was published by “Entre Libros” of Linares, Spain, ending the research process carried out by Antonio Ariza Momblant for the University of Granada and for the International University of Andalusia (based in Baeza, Jaén) as part of his Master's degree in Musical Heritage. The book is about the life and work of Alfredo Gomez Martos, who was for many years the director of the municipal band in the city of Linares.