Leadpipe

In a brass instrument, a leadpipe or mouthpipe is the pipe or tube into which the mouthpiece is placed. For example, on the illustration of a trombone, the leadpipe would be between #3 and #4, the mouthpiece and the slide lock ring. In the illustration of a French horn, the leadpipe is #2.

Leadpipe

In a brass instrument, a leadpipe or mouthpipe is the pipe or tube into which the mouthpiece is placed. For example, on the illustration of a trombone, the leadpipe would be between #3 and #4, the mouthpiece and the slide lock ring. In the illustration of a French horn, the leadpipe is #2.