After singing for more than 10 years in several music projects and collaborating with internationally awarded musicians , he took up a study program in the US in order to achieve the Speech Level Singing technique certification by Seth Riggs, an innovative and extremely effective method witnessing the formation of such artists as Michael Jackson, Stevie Wonder, Celine Dion, Whitney Houston, Beyonce and more than 130 winners of the Grammy music awards.

He keeps on enhancing his knowledge on the SLS technique through joining several masterclasses, teacher training sessions and individual lessons with Maestro Seth. He also engages in annual testing as requested by the SLS certified teachers’ assessment program, always providing positive results.

He has been given credit for his teaching approach and the achieved results of his students by world famous artists like Greg Enriquez (vocal coach for Celine Dion), Jeffrey Skouson (vocal trainer for numerous US stars in the opera and musical field), and Seth Riggs ("Marco, you are a fine voice teacher, who can do what you teach, many teachers can not sing").

He attends the international teacher conference with Seth Riggs in Barcelona in june 2014, as italian representative abroad, in the SLS vocal technique.

In May 2015, he performs during The International Convention for Christian Dior in Verbania (Lago Maggiore).

Teachers of Marco

• 
  Seth Riggs
• 
  Teacher conference with Seth Riggs
• 
  Greg Enriquez
• 
  Diane Schuur
• 
  Jeffrey Skouson
• 
  Kathy Kennedy
• 
  Dott. Franco Fussi
• 
  Lesson With Jeffrey Skouson
• 
  Masterclass with Seth Riggs
• 
  Spencer Welch