This is true. If I ever get around to recabling my old M50, that's how I'm going to do it. That way I don't have to cut/melt/dremel into the driver housing. However, I'll be the first to admit it doesn't look as clean. But I will just have to wait and see how annoying the HF 580 cable is. I have several permanently attached cable headphones in my collection (3 sets of Beyers, CAL!, M50, Retros) and the only one that actually bothers me is the M50 because the wire way too long for portable use (my only use case for this can, currently) and it has gone all stiff and janky over the years.