Just boought a new LG 32" LED tv and althought the picture is first class there is something about the sound which really sounds odd. Its quite hard to explain but there is a tissyness to high sounds which all seem to be accentuated. The nomal tone controls and various audio settings including the "clear voice" option don't help at all. The odd thing is not everyone can hear it!! - my wife for one cannot but my kids can. After a while the sound becomes very fatigueing especially music. I have another LG TV - different model and other flat screen tvs and on them the sound is fine. I am not expecting hi fi from little downward facing speakers but they should at least be ok to listen to! Is there a name for this type of bad sund? the "s" sounds are particulaly bad and I want to be able to describe the problem properly when the engineer arrives next week. Any help gratefully received!!!!