Robert Ly is an alumnus, percussion instructor, and science teacher at Ayala. He graduated from UCLA in 2018 and returned to teach the drumline at Ayala during the fall of 2019. Robert also taught at various groups including Spirit of Atlanta, Dark Sky Percussion, and the Blue Stars. He is grateful to Christ and all of the people at Ayala BAC that he gets to invest himself in helping young drummers become great musicians and responsible adults.