Boccaglio Tromba Boccaglio Bocca Forza Esercitatore Accessori Ricambi SPEDIZIONE VELOCE
Steel Trumpet Mouthpiece Trumpet Mouth Strength Exerciser Accessories Parts. Trumpet Mouthpiece Mouth Strength Trainer. 1 Piece Trumpet Mouthpiece. This larger size is for the correction of the mouth shape when playing.