About The Brass Exchange
Founded in 2010, The Brass Exchange has become a trusted source for buying, selling, and trading quality brass instruments and accessories.
Based in St. Louis, Missouri, we serve musicians around the world—artists, professionals, students, collectors, teachers, parents, and retired players alike.
Our mission is simple: provide exceptional brass instruments and honest guidance in a welcoming environment.
Whether you’re looking to buy, sell, or trade, we make the process straightforward and enjoyable.
Shop online anytime or contact us to arrange a personal visit to our St. Louis showroom.
Who We Serve
Artists • Professionals • Students • Collectors • Teachers • Parents • Retired Players • Estate Planners
About Doug Bert — Founder & Owner
Doug Bert has played trombone since the age of ten. His teachers include Robert Settle, Bernie Schneider, Lewis Van Haney, and David Baker.
An alumnus of the St. Louis Symphony Youth Orchestra, Doug studied at the University of Missouri–St. Louis and Indiana University.
He began his professional career with the Al Cobine Orchestra and toured for five seasons with The Andy Williams Show during the 1980s.
Over the years, Doug has earned a reputation as both a skilled trombonist and a respected voice in the St. Louis music community.
He remains active with the St. Louis Low Brass Collective and is a proud member of AFM Local 2-197.
In 2013, Doug released his jazz album Back Home with the Doug Bert Quartet, featuring St. Louis musicians Tom Byrne (guitar), Patrick Flynn (drums), and Ben Wheeler (bass).
The recording reflects his lifelong love of jazz and is available on major streaming platforms.
Although Doug continues to perform and occasionally teach private lessons, his primary focus today is operating The Brass Exchange—bringing his decades of musical and technical expertise to every instrument that passes through the shop.
This blend of performance insight and hands-on knowledge allows him to guide players toward instruments that truly fit their sound.
Doug’s Philosophy
“My goal is to be a trusted resource for all buyers and sellers of brass instruments—a safe haven where customers are treated kindly and fairly.”
