It was a big improvement when the artist description stopped popping up in a separate box and simply expanded in the same area as it does now.
I have a suggestion to improve here. When scrolling down in the description, rather than the whole lot scrolling, how about the picture behind staying put but becoming blurred, with only the text moving. I think that this would look neater and more aesthetically pleasing. Also, it distracts from the text a bit when the artist picture moves up with it.