Fill in the Blanks Flute EmbouchureOnline version Find the missing words in each of the facts about embouchure. by John Cook 1 mouth lips posture Embouchure is when your lips take a certain shape to create a sound . 2 over into across You should blow your air the tone hole to create the sound . 3 fast into across Never think about your air as going the tone hole . 4 tone center head joint The hole is the hole that you will blow your air into on the head joint . 5 foot body head Before you can play your flute , you should start on just the joint . 6 backpack case bag Before you can play the flute , you need to take the head joint out of the . 7 force air muscle You must use to produce the sound . 8 Bb A C If you have the option , the sound on your head joint should make the pitch , which you can play with a drone on the computer or you can play this note on piano . 9 into over under around You should aim the air the tone hole , not across . 10 amount volume direction You can practice changing the of the your air on your hand to more effectively be able to aim the air downwards when practicing on the head joint .