Can you tell when someone uses Autotune to juice up a recording? No? Listen to Fil sing "raw" and "Autotuned" to hear the difference.
I've come across "British Guitarist analyzes X" for a while, but didn't play one of his videos until I saw Jim & Maury's "Operator" analyzed. This led to his analysis of Don McLean's "American Pie," and that's all I needed to sign up. Looking at his previous vidoes, I came across this "in my voice" demonstration of Autotune, and it may be of interest to some...