Posted by Mary Ann on February 06, 2003 at 14:30:02:
In Reply to: double buzz posted by frusterated on February 06, 2003 at 00:54:57:
When I was beginning on euph (I am _not_ accusing you of being a beginner!) I had this problem, and my solution was less sophisticated than the ones below. I was not using enough air in relation to the embouchure tension. Relaxing a little and using more air, for the same pitch, solved it. (This is about the only time anyone here will see me saying "use more air!")
I hope one of the solutions offered will work for you, it is a very frustrating problem.
MA