Embouchure Trainer- "Buzz extension & resistance piece" - Methodical embouchure trainer in conjunction with the mouthpiece for exercising the sound and air control even without an instrument- For French horn

Methodical Practice Adapter- For French horn- This adapter corrects the mouthpiece pressure against the lips- The pressure is infinitely variable depending on the skill of the blower- If the player exerts too much pressure on the lips, the air escapes through the openings provided in the adapter