INFOStefano Rossi, guitar teacher and director of Doopy Music School. He graduated from MMI in 2010 with a grade of 100 cum laude and was recently awarded the MMI Honorary Diploma for teaching skills, an activity he has been pursuing for 21 years. In 2017, he opened a YouTube channel of the same name with currently about 45 thousand subscribers, which brings him to light throughout Italy from both the guitar teaching and popularizing perspectives. Also present on Instagram and Tiktok, in addition to giving private lessons he offers full video courses at www.chitarradidattica.it. His book "Directional Technique" recently came out for Dantone Editions, which allows guitarists of any level to study in depth the horizontal displacement along the guitar fretboard.