Do you listen at quite loud volume? Not judging, just curious. I use the non Flow C at night, my lovely wife is undisturbed. From my one day long experience with C Flow and non Flow side by side, leakage on both is equivalent and minimal. They leak more when you crank em up. Loud enough to leak is too loud for my listening pleasure. YMMV of course.
11/23/16 at 9:06am