Mizter T wrote:

http://news.bbc.co.uk/1/hi/england/london/6175604.stm

...but the T&G union isn't at all keen on their members having to
enforce such a rule, fearing they may be assaulted.

I have never understood the attraction of listening to music coming out
of some small device such as a mobile phone using it's built in
speaker. Usualy the quality of the sound is terrible and I think in
most cases people do it just to draw attention to themselves.

Andy