For those curious ones
This is an "interesting" read but one must read between the lines of Google's translation
As I understand it the reviewer likes the RE600 more than the AKG 3003 and describes them as well balanced, smooth sounding with a warm tone and especially great for vocal. Other words used are clean, transparent and high resolution. Sounds very pomising...
He also compares them to "EM customs", anybody knows which ones he means ?