@frederick21 That is a great combo. I just upgraded my WyWires Platinum from 5 foot to 9 foot for my Empy and it is a great cable. I am also done with the headphone stuff on system #1. I may buy a second HPA4 now that I sold my Bryston BHA-1 for system #2.
Since you mentioned portables. I was introduced to an amp that is sort of portable, at least within your house. It runs on batteries and is supposed to be similar sounding to the Headamp GS-X mini. It is the XIAudio Broadway (maybe a touch less warm).
https://www.thecableco.com/broadway-headphone-amplifier.html
I was debating what amp to add to my system #2. I narrowed it down to the Headamp GS-X, the Broadway, or the HPA4. I always keep coming back to the HPA4. Though the other 2 have their pluses.
Since you mentioned portables. I was introduced to an amp that is sort of portable, at least within your house. It runs on batteries and is supposed to be similar sounding to the Headamp GS-X mini. It is the XIAudio Broadway (maybe a touch less warm).
https://www.thecableco.com/broadway-headphone-amplifier.html
I was debating what amp to add to my system #2. I narrowed it down to the Headamp GS-X, the Broadway, or the HPA4. I always keep coming back to the HPA4. Though the other 2 have their pluses.