dt900prox

Hello. DT900 PRO X or DT990 PRO X? Which one should I choose and why, and what are their weaknesses and strengths?

Hello. Can you please tell me which headphones are better for writing arrangements, production, beats, and easy mixing: the dt1990/1770, the dt1990/1770mk2, or the dt900 pro x? Some people recommend the 1770 because it doesn't have a sharp top and has plenty of bass, but is this true? And which...