Trumpet Buzz Mute

thingiverse

This is a mute for trumpet and cornet mouthpieces while buzz training to develop your embouchure. You may want to scale the plug part of it by <.05% or so depending on how snug you want it into the mute body. the mouthpiece hole is tapered so the scaling shouldn't create a problem there. I lined the interior with some tissue for moisture and added muting, but kept the center clear for free airflow. It almost completely muffles the sound either way.Both parts print without support.