Robert Armbruster, born John Robert Sommers Armbruster, was a multifaceted American musician whose career spanned composition, conducting, piano performance, and songwriting. Born in Philadelphia in 1897, Armbruster's musical journey began early and continued throughout his life, culminating in a legacy that includes a rich discography and numerous piano rolls. His work as a composer and pianist is celebrated for its depth and emotional resonance, with notable pieces like "Overture, Pitcairn Island" showcasing his unique artistic voice. Armbruster's contributions to the music world are a testament to his enduring talent and passion, making his music a timeless treasure for enthusiasts and newcomers alike.