The research indicates that after a musician reaches the level required for admission to a prestigious music school, the primary factor that differentiates performers is their dedication to practice. Talent alone does not suffice; the distinguishing feature becomes the amount of effort invested in honing their skills.

Moreover, it is suggested that those who excel at the highest levels do not merely put in more effort than their peers; they engage in an extraordinary level of hard work and commitment. This intense dedication sets them apart in their field, emphasizing that success is driven largely by perseverance and work ethic.