All Brass Resonator for Trumpet

It is a concave aluminium ring with three springs which is taken from the edge of the bell of the trumpet. The effect it produces is a very good natural return. It is ideal for live playing in loud environments where I have to make a strong effort to hear myself. This accessory allows me to play at a normal volume without tiring the embouchure and to hear myself perfectly. The difference with the acrylic that is put on the microphones is that this accessory will accompany me in all my movements without the need to be specifically oriented to the acrylic. It can be used perfectly with a bell microphone. It is very light.