To help beginners play clearer sounds on brass instruments, here are some easy tips for your mouth shape, breath control, and practice:

1. Lip Shape:

   • Your lips should be tight but still relaxed. Keep the sides of your mouth firm while allowing the middle part to move freely.
   • A good balance is to use 60% of your upper lip and 40% of your lower lip for the best sound.

2. Position of the Mouthpiece:

   • Put the mouthpiece in the center of your lips, following the natural shape of your mouth. This helps spread the pressure evenly.
   • Many players find that tilting the mouthpiece a little (about 15 degrees) can make their sound better.

3. Breathing Support:

   • It's really important to have steady airflow. Beginners should practice taking deep breaths, filling their stomach area, and breathing out smoothly. Aim for a flow of about 6 to 8 liters of air per minute.
   • Studies show that keeping your airflow steady can make your sound carry better by up to 25%.

4. Tongue Position:

   • Keep your tongue lightly resting against your bottom teeth or in a relaxed position when not playing. This helps with airflow and eases strain in your throat.
   • Having your tongue in the right spot can make your notes sound clearer by around 30%.

5. Practice Routine:

   • Try practicing regularly for 20 to 30 minutes each day. Focus on playing long notes to help strengthen your mouth muscles and improve your sound over time.

Using these tips regularly can really help beginners produce better sounds when playing brass instruments.