Squeaking can be caused by one or a multiple amount of problems. Here are some solutions to try and each one of them should be fixed if it is broken:
1. Make sure the reed is at the tip with only a Hairline of the mouthpiece being visible.
2. Make sure you do not take in too much mouthpiece. (MORE THAN LIKELY YOUR PROBLEM)
To figure the right amount measure by looking at the side of the mouthpiece with the reed on it. Grab a pencil and draw a line where the reed seperates from the mouthpiece. Place your thumb nail on that line and put the mouthpiece in your mouth to that point only. No more or no less.
3. Don't puff the cheeks. Imagine the inside of your cheeks being super glued to your teeth.
4. Make sure the reed you use is the proper strength. THe facing of the mouthpiece makes the difference. For metal mouthpieces or pieces with open tips (Meyer, Otto Link, Beechler) stay with a 2.5 or a 3. For mouthpieces like a Selmer C*, Larry Teal, Premier, or of the like you need a 3 or a 3.5. THe closer the tip the harder the reed you need to avoid closing on the tip. Also, do not over use a reed or use a chipped reed.
5. Relax your throat as you would in a Yawn. (Take a golf ball and put it in your mouth. THis is a close measurement as to how much space you need in your mouth to get a good sound. Sing a slurred "oo" from your highest to your lowest note. A choir warms up this way to get the vocal chords going. When you play low notes you should open your throat as if you were singing a low note or saying the word HOE or HA. When you play high notes you should say HE. Saying HOE lowers the back of the tounge, saying HE raises it. High for high notes low for nor low notes. Common sense.
6. Make sure the neck strap is pulled up high enough. The mouthpiece should brush the top lip when you look straight ahead. YOU ARE IN CONTROL!!!! not the sax, strap, neck, etc. Adjust everything to fit you. If you bend your head down, to the side etc you have restrained your air flow thus causing poor sound and possible squeaking.
7. Watch out for the left hand palm keys and the side right hand keys. Sometimes these keys are in the way and need to be fitted to the players hand. If the player BARELY bumps these keys squeaks can sometimes occur as well.
8. Finally, seek a private tutor. You are more successful with a personal trainer when you go to the gym. Likewise, with the sax. Sitting down with a professional teacher is important. Notice I said TEACHER not that cool sounding guy or gal you heard last week at the revival meeting. Get with a legitmate sax teacher that does it for a living. Look for a local Music School or university. Most importantly find the place that is comfortable and affordable. Nothing is worse than taking one lesson and not going back. Take a minimum of the 3 months. Then decide what to do. Make the commitment. You will be glad you did. My 2 cents.
Musically,
Kreston Smith
Bartlett Music Academy Inc., President