A.C. Douglas has posted a list of what he's calling the top 50 classical music blogs. He has used an idiosyncratic means of determining the ranking, based on a listing of incoming links "generated by Google."
If I were ranking any group of blogs, I'd do it by hits, which give an indication of the size of a blog's readership. That's a better gauge than incoming links. There is just no way this blog should be ranked above parterre box and Opera Chic, which I would guess have a readership an order of magnitude greater than mine.