I have attended many coursesand master classes by renowned musicians: Jeff Prentice, Rainer Seegers, Benoit Cambrelaing, Davi Searcy, Ben Hoffnung, Philippe Spiecer, Enmanuel Sejourné, Keiko Abe, Eric Sammut, She-e Wu, Joe Locke, Anthony Kerr, Dave Jackson, Makoto Aruga, Chris Lamb, COllin Curie, Evelyn Glennie, Mircea Anderleanu, Steven Shick, Joh Bergamo, Airto Moreira, Birger Sulsbruck, Peter Erskine, Dave Weckl, Bill Cobham, Carlos Carli, George Hurst, Arturo Tamayo, Collin Meters, José María Benavente, Román Alís, Fernando Puchol, Michel Martín, Javier Cámara and Francisco José Cuadrado. From them I have learned Percussion, Timpani, Piano, Contemporary and Modal Harmony, Jazz, Conducting, Music Production, Recording, Editing and Microphone Techniques.