Earstudio, you mean? Google can't find me Earsonics ES100
You are right. Edited. Earsonics makes IEM's.
If only it was USB C like everything else in my house. I'm super annoyed at having multiple charging standards.
What are you admiring about it?
At first I was a bit underwhelmed - a rather plastic built with indistinct buttons. However, it has received regular updates that improves functionality. It has a really handy app for management and sounds good! I prefer this to the Shanling M0.
Separate names with a comma.