Posted by Chuck Jackson on November 05, 2000 at 00:07:17:
In Reply to: Re: Re: Re: help me posted by RC on November 04, 2000 at 18:29:57:
Unequal tension between the top and bottom lip causes each to vibrate at different frequencies. Usually caused by tight chops and lack of a full, warm, vibrant airstream. Many players try to compensate for poor air by "forming" the note with their chops rather than letting the chops grab the big air.