With 70 staff members headquartered in Music City, Nashville, Tennessee, QuaverMusic has more resources dedicated to General Music education than any other company in the world! Our staff include musicians, composers, graphic artists, audio and video engineers, software developers, content developers, pedagogical experts, marketers and more, all laser-focused on creating engaging, digital curriculum resources for today’s music teachers and students.

Meet the Quaver Staff


Music Education on Music Row


President and Co-Founder

Dr. David V. Mastran

Dr. David V. Mastran serves as President of QuaverMusic.com, which he founded with Graham Hepburn in 2010. Dr. Mastran previously founded MAXIMUS, Inc. in 1975 and served as Chief Executive Officer through decades of 30%+ annual growth. He led the company through its listing on the New York Stock Exchange and served as CEO until his retirement in 2004. Today, MAXIMUS trades at over $4 billion with revenues exceeding $2 billion. Dr. Mastran received his Sc.D. in Operations Research from The George Washington University, his M.S. in Industrial Engineering from Stanford University and his B.S. from the United States Military Academy at West Point. He served with distinction in the Air Force in Vietnam and earned a Bronze Star with five campaign ribbons. In 2018 he was named to the Americans for the Arts National Business Advisory Council.

Vice President, Content and Co-Founder

Graham Hepburn

Co-founder of QuaverMusic.com, Graham heads up all content development and curriculum alignment as Vice President. He leads a team of teachers, developers, and artists to create engaging and innovative content for the PreK-8 music classroom. An accomplished pianist, longtime music educator, and captivating clinician, Graham has a passion for igniting a love of music in the hearts and minds of young kids and is truly the heart and energetic force behind QuaverMusic.

Vice President, Sales

Alice Rolli

Alice Rolli leads the company’s sales and advocacy efforts. A former public high school teacher, she understands first-hand the impact of a high-quality curriculum. Prior to joining Quaver Alice was VP & General Manager at WorldStrides, the country’s largest student travel organization. She has served in both state and federal government positions and is member of the Board of Directors for WPLN-NPR in Nashville.

Vice President, Development

Christian Witt

Christian Witt leads a team of Web Developers and IT professionals dedicated to building and delivering curriculum resources to teachers and students. After spending 10 years on the road as a touring musician, Christian transitioned to a career in IT, working in the healthcare, finance, and professional education industries before finding his home at QuaverMusic.com, a world that perfectly pairs his professional expertise with a lifelong passion for creating and sharing music with others.