I hate Rufus Wainwright's voice. Or rather, thinking about it, I hate the way he uses his voice. His pinched nasal whine is not in and of itself a bad thing, but the way he holds notes out and uses vibrato emphasizes all of its negatives and none of its positives. Also, for such an emotional song writer, his voice has almost no emotional range, it stretches from "crying in your beer" to "crying while eating ice cream".
Cue Rob Kendt's outrage.... now!