AD700x, AD900x, R70x, AD1000x, AD2000x are my picks for open from them
W1000z, A2000z, A1000z, MSR7, M40x, ATH-SR9 are my picks for their closed
There are other models I enjoyed but they are either out of the price range or hard to get in the US. I didn’t mention some other models because I personally don’t think they are worthwhile