Anyone had a Century 21 that the sidetone is just a buzz no tone. Is there an adjustment for this. The vol control just turns it up and down does not effect the sound quality. Thanks for any help....73...Ed -- FAQ on WWW: http://www.contesting.com/FAQ/tentec Submissions: tentec@contesting.com Administrative requests: tentec-REQUEST@contesting.com Problems: owner-tentec@contesting.com