[McG]

i am guessing that you bought a samsung. iirc, there are some places on the intarwebz reporting that certain samsung plasmas have a slight buzzing sound; obviously the concept of slight is in the ear of the beholder. for the record...a huge chunk of my gear is samsung including my primary tv so not picking on the brand at all...just the models that i have read about.

i would defo try hear a different model or brand of tv to see if there is sound that affects you. and i would definitely do all that i could to return that model because you will never be happy with it no matter what.

i am right at the point of buying a new tv myself (plasma) so i am quite interested in which tv you got so that i can see if that bugs me as well.

my primary tv today is a samsung dlp and the dlp rainbow issue still bugs the crap out of me but i really love the picture so i put up with the rainbow effect.

please do let us know which model and manufacturer you bought.