I think the whole 'sound' thing is one massive ballsup!
We watch tv on about volume 12
Some Blu rays on volume 100 (and we still can't here it)
The programme music is always louder than the mumbling actors
Adverts are louder than the programmes
Different channels vary in volume
What ever happened to VU meters?
And programme announcements are louder than the programmes.
And idiot announcers can't resist talking over the credits and, even worse, during the organ voluntary at the end of the Nine Lessons and Carols.
It's true. I remember in the good old days the sound on all channels and in all programmes, although not exactly hi-fi, was at least very well balanced.
Despite all the advances in technology, I feel that we've lost some of the old skills.