Amado Water Key or Amado Spit Valve For Trumpet

When a person plays a trumpet, the players warm, moist breath will condense within the inside trumpets metal tubing. This condensation is caused by warm water vapor in the players breath which will gradually become cooler as the moist air vapor travels through the cooler metal tubing of the trumpet. In addition to water condensation, saliva or spit from the players mouth will also accumulate within the metal tubing of the … Read the rest