To add to the list of things that have started to annoy me is music device makers including shitty headphones with purcahse so that I have to listen to everybody on the train's preferred musical choice while I'm reading the paper, a magazine or a book. Obviously, I'm not to TMUL level of anger, but it's become futile for device manufacturers that the solution will be an assumption that folks will simply turn down the device...
Provide better ear buds that go deep into the ear so as to not broadcast to everybody around them.
That is all.