hmm.... let's find some excuse to empty that bottle!     The main reason I stayed away from STAX is the annoying colored sound of 007.   Here 009 is dead neutral,  bass is phenomenal,  sweet and solid mid,  beautiful highs ( I didn't noticed ANY hint of hot treble like Spritzer reported,  maybe he got a lemon ? ),    Just what I'm looking for.     After a causal comparison,  I rank it the No.1 headphone of the world as of today!