[nemof]

the shortcoming with that, at least in my experience is that you cannot just quickly pull out your phone and glance at something, unless you want to accidentally pull your headphones out of your ears when you raise the phone to your face and tug on the wire that's trapped under your shirt.

[nayaketo]

With this setup you have to be a bit mindful for sure but if your cable is long enough, pulling out phone and using it as you would normally is no issue. You also keep slack cable on your pocket as other commenter has mentioned.