This quantitative study examined the correlation between how college level music students rated their teachers on the Fowler/O'Gorman Mentor Functions Questionnaire and how they perceived two aspects of their private music lessons: (1) to what extent they perceived their relationship with their teachers as positive, and (2) to what extent they perceived their teachers as good. The respondents for this study were 295 undergraduate and graduate music majors studying at 5 private universities or music schools. Positive correlations were found between the scores on the Mentor Functions Questionnaire (MFQ) and good teachers and positive lesson experiences. No correlation was found between the existence of gender congruity or the lack of gender congruity and the mean score on the MFQ. Respondents reported differences among their teachers' behaviors (p less than 0.05): Role Modeling and Coaching behavior were perceived at significantly higher levels than the other six mentoring behaviors, whereas Friendship and Advocacy behavior was found at significantly lower levels. The behaviors of Personal and Emotional Guidance, Career Development Facilitation, Strategies and Systems Advice, and Learning Facilitation were found at levels closer to the mean. When role modeling and coaching behavior are present, students perceive teachers as good and lessons as positive. It is not necessary to be friends with a student in order to provide a positive lesson experience. Fowler and O'Gorman's mentoring behaviors have implications for improving the mentoring of collegiate music students. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com/en-US/products/dissertations/individuals.shtml.]