[rutledj]

What is the difference between the Beyerdynamic T90 New Tesla  https://www.amazon.com/gp/product/B00890YNBK/ref=ask_ql_qh_dp_hza
 
and the BeyerDynamic T90 Chrome Exclusive Limited Edition Audiophile Headphones  https://www.amazon.com/dp/B00KCML1FO?psc=1
 
The latter are cheaper. Are they the same headphone except for cosmetics?
 
Thanks,
Rut