A devoted horn player, Mullins also works at Pianos for People in St. Louis.

A devoted horn player, Mullins also works at Pianos for People in St. Louis.
A devoted horn player, Mullins also works at Pianos for People in St. Louis.
A devoted horn player, Mullins also works at Pianos for People in St. Louis.
The annual overnight music camp features an immersive four days of singing led by some of the world’s best-known names in a cappella music.