Beyerdynamic is the oldest audio company that remains active , though its earliest competitors such as Shure and RG Jones Sound Engineering were founded in the years that followed .
Beyerdynamic has been family owned since its founding in 1924 .
Beyerdynamic is the oldest Beyerdynamic   that remains active , though Beyerdynamic 's earliest competitors such as Shure and RG Jones Sound Engineering were founded in the years that followed .
Beyerdynamic has been family owned since its founding in 1924 .