had a talk to the beyerdynamic's PM and he told me the new headband cushion (as spare part / replacement) will also fit the pre-facelift dt-1350 version - the old headband just has to be carefully undone / unmounted not to damage the cables inside.
this spare part will be available very soon.
actually with this headband and the EDT-1350 SL we could do the old 1350 looking completely 1350 "facelift"-ishly :)
hope it helps!
Sounds good -- the headband is the only part giving me some minor problems (i.e. wearing them around the neck tends to pull off the cushions).
I already got the SL pads and quite like their look. The coiled cable would be quite tempting though...
Grüße aus der Nachbarschaft ;-)