Mumei is my favorite, I absolutely love the gender issue threads he makes (that nobody fucking posts in, shame on you guys) and he's so well-versed on feminism that I end up learning so much from every one of his posts, not even mentioning how much I love his knowledge of the human voice in every singing thread there is, I could read every post of him on what makes Mariah and Whitney such great singers, he's a joy to read.