Humes & Berg 132 Trumpet Manny Klein Practice Mute Drums Free-field sensitivity1):–39 dBFS

Free-field sensitivity1):–39 dBFS

Apart from the usual articulations

and channel select illuminated buttons

heavy-duty Nylon/Cordura material

Humes & Berg 132 Trumpet Manny Klein Practice Mute Drums Free-field sensitivity1):–39 dBFSHumes & Berg 132 Trumpet Manny Klein Practice Mute They are the finest Brass Instrument Mutes available in the World. Sonelined Mutes play perfectly in tune and are easy blowing. For the perfect professional sound all the time, Stonelined Mutes offers many different models to produce outstanding various tonal colors for the Brass player. Included in the many Stonelined Mute features that allow the outstanding colors of sound is the secret formula used