The Mastering Diversity Anthem was written by singer and songwriter Maryann Enereba for the 2026 Mastering Diversity Conference at the Royal Welsh College of Music & Drama in Cardiff.
Caleb collaborated with Enereba during the musical development of the anthem and contributed to the development of its arrangement before its live performance at the conference. He did not perform on stage at the event.
- Role
- Musical Arranger
- Venue
- Royal Welsh College of Music & Drama
- Date
- August 2026
- Discipline
- Musical arrangement