Vincent Bach 1826 Embouchure Visualizer Double Trumpet/Trombone

Description

Every Brass Instrument Teacher Should Use A Visualizer To Help Set A Pupil''''S Embouchure Correctly During The Very First Lesson. It Shows At A Glance When The Mouthpiece Is Too High Or Too Low On Th Elips, Whether The Lower Jaw Recedes, Whether The Tongue Protrudes During The Attack, And Many Other Embouchure Faults.