Thanks Vitor! I also read your review, it seems you really like, and enjoyed the Thor Copper. Do you think the Thor Copper reduces the positioning of the midrange, making it less forward? And what kind/character of IEM do you think Thor Copper is most suitable? Also, does the Thor Copper have a same design (geometry, braiding, insulation, etc.) as Ares II? And why is the wire insulated in black colour? Is it because it protects the SPC wire better? I've seen a few old Thor Copper cable which has oxidized, how to prevent this? Sorry for asking many questions.