#TROMBONE BBFGBD POSITION CHART HOW TO#

Meanwhile, the mechanical linkage functions largely the same way, but the string is replaced with a metallic arm. When the trigger is pressed, the valve will rotate into place.

With a string linkage, you’ll notice a string that’s attached to the trigger and wraps around the valve. In general, there are two types of linkages: string and mechanical. Then, the linkage is the mechanism which connects the trigger to the valve. Unlike a straight trombone, your thumb won’t go over the bell brace which may feel a little odd at first. As a result, when you wrap your hand around the the slide brace, your thumb will rest right on top of the trigger. Typically, the trigger is a piece of metal that sits along the bell brace closest to the bell. If you take a look at your horn right now, you’ll notice that the F trigger is made up of four main sections: the trigger, the linkage, the valve, and the wrap.

#TROMBONE BBFGBD POSITION CHART HOW TO#

In the remainder of this article, we’ll take a look at the anatomy of a trigger, how to hold a horn with a trigger, the benefits of having a trigger, and how to maintain a trigger. Finally, it opens up the possibility for trills. In addition, it adds new options for positions like middle C in 1st position rather than 4th. As a result, you can access an extended range which includes false tones and pedal tones. First, it drops the pitch of a tenor trombone by a perfect fourth. In general, the F trigger on a trombone provides three uses. As a result, I decided to do some research and put together a guide on how to use a trombone F trigger. From my best understanding, an F trigger drops the pitch 5 half steps, but that was about all I knew. As someone who has never owned a trigger trombone, I’ve always been very interested in how they work.

Trombone bbfgbd position chart