2025 Virtual Reading Session–Contemporary A Cappella

Rob Dietz

A Cappella Academy

Rob Dietz is an award-winning singer and beatboxer with over twenty years of experience in contemporary vocal music. Based in Los Angeles, Rob is best known for his work as an arranger/vocal coach for NBC’s The Sing-Off. He is a co-founder of A Cappella Academy, and a popular clinician who has led sessions at both the National A Cappella Convention and ACDA National. Rob is an avid choral composer, with work published by Alfred Music and GIA Publications. He is the author of A Cappella 101: A Beginner’s Guide to Contemporary A Cappella Singing, coming soon from Hal Leonard.