This is a fantastic move.

Those who play out loud on public transport really are the worst. They intrinsically lack empathy, without a worry or care for others, no concern or thought beyond themselves.

I would love this to be expanded to public transport in general. Fine them for the same amount as traveling without a ticket. It would clear up so fast.

To summarize the whole article, it's United Airlines, and "listening to music without headphones".

We should all strive to be the most Japanese that we can be while in spaces like this.

I've never seen or heard anyone listen music out loud from his or her phone in the public transit or on the airplane. They all have headphones but sometimes they listen music so loud that you can actually hear it from the headphones or earbuds. People usually listen out loud some short clips or they talk out loud via speaker but music, that's just disrespectful.