Music App (Snippet)

I've been working on a conceptual desktop music player app for fun based on my concept smartwatch app. The view you're seeing here is the "Library - Artists" view. I am hoping to design out a few more screens as well as the tablet and mobile versions of the app.

I've designed two themes for it, light and dark. BTW, this is all still WIP and just a snippet of the interface. I'll share more when I get the time.