The fix
Enter the sound settings for your TV and find the equaliser.
Drop the 300Hz channel to its lowest level and raise the adjacent levels (usually 100Hz & 1000Hz) to their highest levels.
Save as a custom set-up (if you can) if you can"t it doesn"t affect sound of other programs that much.
Eric Smit, the assistant manager at Samsung Store in Canal Walk, did a spot test and found that it worked on both low-end and high-end TVs.