Yes, I heard good things about He1000se, unfortunately it’s out of question to audition it now days. As I said before I appreciate the gift, unfortunately its just not to my liking. I tried Stella before and did not really like it as well.
its a shame, but for the money I would like to enjoy it and not just keep it to brag that it’s an expensive item.
I have had the HEKse for about 5 months now and am currently listening to them. I also have had the Utopia for many months along with my old favorite Stax 009 and more recent Dan Clark VOCE. I love all of them and that is the point of my reply to you. Each of these phones has its own characteristic flavor (like most things in life) and flavor is itself subjective. Just as a reference, my amp for the dynamic phones is a Pass HPA-1 and for the electrostats a BHSE. Stock cables in all cases. I agree with you that the Utopia has a more "between the ears" presentation than the wider-staged HEKse, but with certain recordings it is the better sounding headphone. Its not necessarily genre specific, but recording specific. The Utopia drive the sound into your ears more than the planar HEKse while the elctrostats "present" the sound to your ears in their own special way. With some recordings I can actually feel the bass reverberation with the Utopia to some extent. This does not happen with any of the other three.
Just as a generalized bit of personal information, in general, I have found the following order of preference with headphone versus genre in my system (look at this as a flattened normal distribution curve since there is considerable genre/favorite variation from this generalization):
Hard Rock - HEKse Utopia VOCE 009
Pop - HEKse 009 VOCE Utopia
Jazz - 009 Utopia VOCE HEKse
Electronic - Utopia 009 HEKse VOCE
Folk - 009 VOCE HEKse Utopia
Classical - 009 HEKse VOCE Utopia
Rap - all sound horrible
With regard to specific characteristics I would rate my phones with my amps as follows:
Tone/musicality (whatever that may mean since it so subjective) - 009 VOCE Utopia HEKse
Low Frequency Reponse - HEKse Utopia VOCE 009
Midrange - 009 VOCE HEKse Utopia
Top End - 009 HEKse VOCE Utopia
PRAT - Utopia HEKse 009 VOCE
Soundstage - 009 HEKse VOCE Utopia
Extended Listening Comfort - HEKse VOCE Utopia 009
Value/Performance (IMO) - 009 HEKse VOCE Utopia
So that's my take on these headphones. I plan on keeping them all. I listen a lot these days and cycle thru all these phones regularly and enjoy each. But if I had to choose between the HEKse and the Utopia I would choose the HEKse. If I could have only one headphone it would definitely be the 009. Soundstage, speed, airyness, tone and beauty is (overall) unmatched to my ears. Only other HP I may add to my collection this year is the Meze Empyrean. Have read good things about them but written words hold little value when listening with your own ears is necessary. But I hope you have found these written words of my personal headphone experience of interest.