These exercises are for building embouchure strength.

• They are not about playing “fast notes.”
• Play them slowly.
• Focus your attention on your breath support, air speed, and intonation.
• Use only the muscles that you need (core and embouchure).
• Keep shoulders, neck, chest, arms, hands, and fingers relaxed.
• Squeezing or pinching anything will not have a good result.
• Repeat each pattern at least once.