I enjoy this iem very much, great bass and sub-bass, vocals are also nicely centered and lifted without being shouty, treble also adds a nice air to it with a nice enough detail sparkle, giving it a nice sound stage. I also own the pro version of this, and with their latest edition, they did slightly improve the tuning with this and for me it makes a huge difference for the better, and it helps me see in which way this company is trying to go in, because of that I will invest in them. Ty!
The extension of the high frequencies is truly amazing. Like the air in the Alps, or the highland air near them. The sound of the drums is wonderful. Like the sand of the Sahara Desert, or a piece of obsidian.