The B50 Bass Trombone Model
B50 Open Wrap series
The most sought after horn by bass trombonists, the Bach B50 series has held the top position in the industry for many years. Still made to the exacting specifications as developed by Mr. Vincent Bach, these horns have the body and tone that will allow you to make great music in any ensemble.
The Valve Systems
The B50 Bass Trombones come with a variety of valve system options, each listed in it's own category to help clarify your choices. These instruments come from the factory with a traditional rotor system, a Thayer valve system, the Hagmann Free Flow system or the Bach designed "K" balanced valve system. Check the other B50 pages for details on all of these options.
The Bells
The B50 Bass Trombone comes standard with a 9.5" yellow brass bell. If you would prefer it is also available in a gold brass finish. Or for the large ensemble player it is available with a 10.5" bell in either yellow brass or gold brass.
How to Find What You Need.
The B50 Series is broken down into sub-categories: Single trigger - traditional rotor; Double trigger - traditional rotors; Single & double Thayer valves; Single & double Hagmann valves; Single & double "K" valves